Photo of T Joshua Tan, Clinical Social Work/Therapist in Oakland, CA
T Joshua Tan
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94609
Is anxiety, depression, or trauma holding you back from being your true self? Do you feel stuck in managing difficult life transitions? Now, every little thing becomes super overwhelming. Those negative experiences reopen old wounds and cause new ones. You tried burying your pain hoping it would go away. You feel lonely and tormented. You feel exhausted, stressed, and angry all the time. You wonder how much more you can take. You are unsure of who or where to turn for help. In the midst of this painful journey, you do not have to go through it alone.
Is anxiety, depression, or trauma holding you back from being your true self? Do you feel stuck in managing difficult life transitions? Now, every little thing becomes super overwhelming. Those negative experiences reopen old wounds and cause new ones. You tried burying your pain hoping it would go away. You feel lonely and tormented. You feel exhausted, stressed, and angry all the time. You wonder how much more you can take. You are unsure of who or where to turn for help. In the midst of this painful journey, you do not have to go through it alone.
(510) 256-7573 View (510) 256-7573
Photo of Audrey Hu, Associate Clinical Social Worker in Oakland, CA
Audrey Hu
Associate Clinical Social Worker, ASW
Verified Verified
Oakland, CA 94609
I draw from evidence-based approaches, such as CBT and mindfulness to help you manage anxiety and depression.
We all feel lost from time to time, but there’s always light at the end of the tunnel. I’ve been through my own therapy as a young adult when I was stuck in a bout of anxiety and panic attacks due to childhood trauma. Throughout my years of working with traumatized individuals, I learned first-hand about how childhood trauma can have a strong impact on adulthood. I can help you address unresolved trauma, in order for you to find passion, connection, and purpose in your life.
I draw from evidence-based approaches, such as CBT and mindfulness to help you manage anxiety and depression.
We all feel lost from time to time, but there’s always light at the end of the tunnel. I’ve been through my own therapy as a young adult when I was stuck in a bout of anxiety and panic attacks due to childhood trauma. Throughout my years of working with traumatized individuals, I learned first-hand about how childhood trauma can have a strong impact on adulthood. I can help you address unresolved trauma, in order for you to find passion, connection, and purpose in your life.
(415) 715-1673 View (415) 715-1673
Photo of Maria Hernandez, Marriage & Family Therapist in Oakland, CA
Maria Hernandez
Marriage & Family Therapist, LMFT
Verified Verified
Oakland, CA 94601
Throughout my nine years of experience, I have dealt with different diagnosis, including Depression, Anxiety, bipolar, and adjustment disorder, among others.
I am excited that you are here today. My primary job as a psychotherapist is to assist others in managing issues in life. I enjoy helping others; I like providing the right tools to individuals in order to allow them to see their potential in life; to see them make progress towards their goals. However, this is not my only role in life. I am also a friend, partner, and step-parent who plays a role in who I am today and my personality. I believe my personality is very welcoming to others.
Throughout my nine years of experience, I have dealt with different diagnosis, including Depression, Anxiety, bipolar, and adjustment disorder, among others.
I am excited that you are here today. My primary job as a psychotherapist is to assist others in managing issues in life. I enjoy helping others; I like providing the right tools to individuals in order to allow them to see their potential in life; to see them make progress towards their goals. However, this is not my only role in life. I am also a friend, partner, and step-parent who plays a role in who I am today and my personality. I believe my personality is very welcoming to others.
(510) 907-7157 View (510) 907-7157
Photo of Ann Anderson, Marriage & Family Therapist in Oakland, CA
Ann Anderson
Marriage & Family Therapist, LMFT
Verified Verified
Oakland, CA 94609
Nobody’s childhood dream was to grow up and feel overwhelmed, alone, stuck or unworthy. I aim to help individuals heal from trauma-related issues such as anxiety, depression, and relationship/family issues. If you find yourself living without a navigation system to understand emotional terrain or trauma that impacts your well-being; you are not alone. All of us go through rough patches in our lives. My approach is specific to meet your unique needs in a safe and non-judgemental space.
Nobody’s childhood dream was to grow up and feel overwhelmed, alone, stuck or unworthy. I aim to help individuals heal from trauma-related issues such as anxiety, depression, and relationship/family issues. If you find yourself living without a navigation system to understand emotional terrain or trauma that impacts your well-being; you are not alone. All of us go through rough patches in our lives. My approach is specific to meet your unique needs in a safe and non-judgemental space.
(415) 341-9910 View (415) 341-9910
Photo of Tracy Valerio, Marriage & Family Therapist in Oakland, CA
Tracy Valerio
Marriage & Family Therapist, LMFT
Verified Verified
Oakland, CA 94606
I primarily have clients that experience anxiety and/or depression and/or are struggling in their relationships personally and/or professionally.
Hello . . . My name is Tracy Valerio and I've been a licensed therapist in California for 20+ years. My experience ranges from working with individuals, couples, children, and families across many diverse backgrounds, including racial, socioeconomic, geographic, and academic/professional backgrounds. My focus more recently has been helping those with anxiety and/or depression as it is affecting their personal and professional relationships with others, parenting support, relationship struggles, and support when living with a disability or having a family member with a disability.
I primarily have clients that experience anxiety and/or depression and/or are struggling in their relationships personally and/or professionally.
Hello . . . My name is Tracy Valerio and I've been a licensed therapist in California for 20+ years. My experience ranges from working with individuals, couples, children, and families across many diverse backgrounds, including racial, socioeconomic, geographic, and academic/professional backgrounds. My focus more recently has been helping those with anxiety and/or depression as it is affecting their personal and professional relationships with others, parenting support, relationship struggles, and support when living with a disability or having a family member with a disability.
(415) 481-3878 View (415) 481-3878
Photo of Jesus Leyva, Psychologist in Oakland, CA
Jesus Leyva
Psychologist, PhD
Verified Verified
Oakland, CA 94621  (Online Only)
Leyva served multicultural clients presenting with a variety of concerns, including ADHD, depression, anxiety, anger, trauma, addiction, stress, and relational issues.
Dr. Jesus Leyva is a clinical psychologist who is licensed in the state of California. Dr. Leyva provides psychological testing and psychotherapy services via Telehealth.
Leyva served multicultural clients presenting with a variety of concerns, including ADHD, depression, anxiety, anger, trauma, addiction, stress, and relational issues.
Dr. Jesus Leyva is a clinical psychologist who is licensed in the state of California. Dr. Leyva provides psychological testing and psychotherapy services via Telehealth.
(341) 348-9254 View (341) 348-9254
Photo of Erick Santos, Clinical Social Work/Therapist in Oakland, CA
Erick Santos
Clinical Social Work/Therapist, LCSW, EMDR
Verified Verified
Oakland, CA 94609
Has trauma, anxiety, or depression interfered with the potential to become the best version of yourself? We often feel defined by traumatic or emotionally difficult experiences then often leave us feeling stuck in place rather than moving forward towards our goals. I’m here to provide a safe, affirming space for you to develop an understanding of yourself to overcome past experiences or fears that define you. Our work together will be met with unconditional acceptance, creative approaches, and the utmost compassion.
Has trauma, anxiety, or depression interfered with the potential to become the best version of yourself? We often feel defined by traumatic or emotionally difficult experiences then often leave us feeling stuck in place rather than moving forward towards our goals. I’m here to provide a safe, affirming space for you to develop an understanding of yourself to overcome past experiences or fears that define you. Our work together will be met with unconditional acceptance, creative approaches, and the utmost compassion.
(415) 324-4286 View (415) 324-4286
Photo of Sheron Gershelis, Pre-Licensed Professional in Oakland, CA
Sheron Gershelis
Pre-Licensed Professional, ASW, EMDR
Verified Verified
Oakland, CA 94609
Together, we delve into traumas, anxiety, depression, and family/relationship challenges, understanding how these stressors impact your life.
Are you struggling with work, relational, and life stressors that have overwhelmed you and you are unsure what to do next? You're trying to open the next chapter in your life, but your past traumas and anxiety stop you. This is where I come in and help guide you in making YOUR right decision. I will help you through your journey in becoming worry-free and assist you in processing unresolved feelings and learning healthy coping skills for emotional distress
Together, we delve into traumas, anxiety, depression, and family/relationship challenges, understanding how these stressors impact your life.
Are you struggling with work, relational, and life stressors that have overwhelmed you and you are unsure what to do next? You're trying to open the next chapter in your life, but your past traumas and anxiety stop you. This is where I come in and help guide you in making YOUR right decision. I will help you through your journey in becoming worry-free and assist you in processing unresolved feelings and learning healthy coping skills for emotional distress
(415) 877-3405 View (415) 877-3405
Photo of Marisela Adams, Marriage & Family Therapist in Oakland, CA
Marisela Adams
Marriage & Family Therapist, LMFT
Verified Verified
Oakland, CA 94610
I specialize in treating trauma, loss and grief, OCD, panic disorder, mood dysregulation, anxiety, and depression.
Hello, my name is Marisela Adams, I am a Licensed Marriage and Family Therapist with 19 years of experience in the mental health field. My passion has always been to assist those in need and to provide the necessary tools for a healthier state of mind and well-being. I have experience in working with children (9-12 years old), teens, and adults. use screening measures to track and monitor progress throughout treatment. I use evidence-based therapeutic approaches such as Eye Movement Desensitization and Reprocessing (EMDR), Cognitive Behavioral Therapy (CBT), Trauma Focus-CBT, and CBT-Insomnia.
I specialize in treating trauma, loss and grief, OCD, panic disorder, mood dysregulation, anxiety, and depression.
Hello, my name is Marisela Adams, I am a Licensed Marriage and Family Therapist with 19 years of experience in the mental health field. My passion has always been to assist those in need and to provide the necessary tools for a healthier state of mind and well-being. I have experience in working with children (9-12 years old), teens, and adults. use screening measures to track and monitor progress throughout treatment. I use evidence-based therapeutic approaches such as Eye Movement Desensitization and Reprocessing (EMDR), Cognitive Behavioral Therapy (CBT), Trauma Focus-CBT, and CBT-Insomnia.
(510) 945-3446 View (510) 945-3446
Bret Fimiani
Psychologist, PsyD
Verified Verified
Oakland, CA 94618
I am a licensed clinical psychologist working in Oakland, CA in a private practice setting. I have 12+ years of clinical experience working with adults in short and long-term psychotherapy with a range of issues including depression, work related stress, anxiety, relationship issues, substance abuse/dependence issues, issues related to sexuality and sexual orientation, and emotional issues related to the challenge of adapting to chronic medical problems.
I am a licensed clinical psychologist working in Oakland, CA in a private practice setting. I have 12+ years of clinical experience working with adults in short and long-term psychotherapy with a range of issues including depression, work related stress, anxiety, relationship issues, substance abuse/dependence issues, issues related to sexuality and sexual orientation, and emotional issues related to the challenge of adapting to chronic medical problems.
(510) 746-8676 View (510) 746-8676
Photo of Vimmi Jaggi, Clinical Social Work/Therapist in Oakland, CA
Vimmi Jaggi
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94610
I do work quite often with a lot of South Asian and American populations who experience trauma, grief, anxiety, depression, and self-esteem issues.
My Name is Vimmi Jaggi, LCSW licensed in CA 75673 and for the past about 14-15 years, I have been working to assist patients with finding ease of life. I help patients learn and break patterns: cultural, generational, or circumstantial that sometimes show up as fatigue, sadness, anxiety, overthinking and disable us from the joy of our lives. We all deserve loving kindness and can break these cycles that disable us. In such times we all can use trauma-informed and nonjudgmental support to help us heal from symptomatic root causes. There is hope. I wish to work together to help you find these hopes and choices.
I do work quite often with a lot of South Asian and American populations who experience trauma, grief, anxiety, depression, and self-esteem issues.
My Name is Vimmi Jaggi, LCSW licensed in CA 75673 and for the past about 14-15 years, I have been working to assist patients with finding ease of life. I help patients learn and break patterns: cultural, generational, or circumstantial that sometimes show up as fatigue, sadness, anxiety, overthinking and disable us from the joy of our lives. We all deserve loving kindness and can break these cycles that disable us. In such times we all can use trauma-informed and nonjudgmental support to help us heal from symptomatic root causes. There is hope. I wish to work together to help you find these hopes and choices.
(510) 800-9434 View (510) 800-9434
Photo of Rocio Garcia, Clinical Social Work/Therapist in Oakland, CA
Rocio Garcia
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94603
My name is Rocio Garcia, and I am a Licensed Clinical Social Worker (LCSW) based in California. I work with adults and specialize in depression, anxiety, stress, and overcoming life transitions. My approach to therapy is an eclectic modality. I aim to tailor my approach to the needs of each client. Most frequently, I use Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, and Motivational Interviewing in working with clients and assisting them in making progress toward their goals. My approach is primarily a good fit for emerging adults seeking to process challenges that emerge through life transitions and traumas.
My name is Rocio Garcia, and I am a Licensed Clinical Social Worker (LCSW) based in California. I work with adults and specialize in depression, anxiety, stress, and overcoming life transitions. My approach to therapy is an eclectic modality. I aim to tailor my approach to the needs of each client. Most frequently, I use Cognitive Behavioral Therapy, Dialectical Behavioral Therapy, and Motivational Interviewing in working with clients and assisting them in making progress toward their goals. My approach is primarily a good fit for emerging adults seeking to process challenges that emerge through life transitions and traumas.
(341) 888-7191 View (341) 888-7191
Photo of Justine Gordon, Marriage & Family Therapist Associate in Oakland, CA
Justine Gordon
Marriage & Family Therapist Associate, AMFT, EMDR
Verified Verified
Oakland, CA 94609
Navigating life's challenges is never easy, but reaching out for help is a brave first step to living a more genuine and fulfilling life. I have expertise in working with individuals struggling with childhood trauma and trauma-related symptoms such as grief, anxiety, depression, low self-esteem, and relational conflict. I believe every client is unique and deserves to be listened to and understood in an empathetic way. I am passionate about creating a safe, kind, collaborative and judgment-free space where clients can attain new insights, experience new feelings, and find a renewed sense of physical and mental well-being.
Navigating life's challenges is never easy, but reaching out for help is a brave first step to living a more genuine and fulfilling life. I have expertise in working with individuals struggling with childhood trauma and trauma-related symptoms such as grief, anxiety, depression, low self-esteem, and relational conflict. I believe every client is unique and deserves to be listened to and understood in an empathetic way. I am passionate about creating a safe, kind, collaborative and judgment-free space where clients can attain new insights, experience new feelings, and find a renewed sense of physical and mental well-being.
(415) 936-0776 View (415) 936-0776
Photo of Deanne Samuels, Psychologist in Oakland, CA
Deanne Samuels
Psychologist, PhD
Verified Verified
Oakland, CA 94605
Is stress, anxiety, depression, or chronic illness, affecting your life? Does imposter syndrome reduce enjoyment of your achievements. I can help. I specialize in stress management, depression, health anxiety, pain management, panic, smoking cessation, and support for those living with chronic illness (e.g., cancer). I am trained in techniques for those experiencing imposter syndrome. I utilize short-term cognitive behavioral therapy (CBT), relaxation /meditation, mindfulness, and cognitive restructuring techniques to get you back to living your life. Phone / video sessions only for CALIFORNIA residents and FLORIDA residents.
Is stress, anxiety, depression, or chronic illness, affecting your life? Does imposter syndrome reduce enjoyment of your achievements. I can help. I specialize in stress management, depression, health anxiety, pain management, panic, smoking cessation, and support for those living with chronic illness (e.g., cancer). I am trained in techniques for those experiencing imposter syndrome. I utilize short-term cognitive behavioral therapy (CBT), relaxation /meditation, mindfulness, and cognitive restructuring techniques to get you back to living your life. Phone / video sessions only for CALIFORNIA residents and FLORIDA residents.
(628) 222-4058 View (628) 222-4058
Photo of Stacey Kalinowski, Licensed Professional Clinical Counselor in Oakland, CA
Stacey Kalinowski
Licensed Professional Clinical Counselor, LPCC
Verified Verified
Oakland, CA 94603
I specialize in working with clients experiencing anxiety, depression, neurodiversity, grief, and loss and helping clients understand and manage their relationships with substances.
My name is Stacey Kalinowski, and I have a Master of Arts in Counseling Psychology from the University of San Francisco. I am a Licensed Professional Clinical Counselor and an Associate Marriage and Family Therapist. I am passionate about supporting individuals by building a healthy relationships with self and creating supportive interpersonal relationships. I believe that therapy is a collaborative process that supports clients in increasing self-awareness, gaining a new perspective, and increasing personal strength to establish a meaningful life experience.
I specialize in working with clients experiencing anxiety, depression, neurodiversity, grief, and loss and helping clients understand and manage their relationships with substances.
My name is Stacey Kalinowski, and I have a Master of Arts in Counseling Psychology from the University of San Francisco. I am a Licensed Professional Clinical Counselor and an Associate Marriage and Family Therapist. I am passionate about supporting individuals by building a healthy relationships with self and creating supportive interpersonal relationships. I believe that therapy is a collaborative process that supports clients in increasing self-awareness, gaining a new perspective, and increasing personal strength to establish a meaningful life experience.
(341) 222-3532 View (341) 222-3532
Photo of Andy Truong, Clinical Social Work/Therapist in Oakland, CA
Andy Truong
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94609
Seeking therapy takes courage and strength. Are you experiencing feeling stuck due to childhood trauma? I am here to provide you with unconditional support to process through your anxiety, depression, and other unresolved feelings at your pace. Sometimes we may need someone who is there for us and there are no problems in life that are too big or small. You have taken the first step to seek help, I can help you discover your inner strength to bounce back and deep inside you may be wishing for peace and equilibrium. As a therapist, I aim to help you reach those goals together to bring about inner peace.
Seeking therapy takes courage and strength. Are you experiencing feeling stuck due to childhood trauma? I am here to provide you with unconditional support to process through your anxiety, depression, and other unresolved feelings at your pace. Sometimes we may need someone who is there for us and there are no problems in life that are too big or small. You have taken the first step to seek help, I can help you discover your inner strength to bounce back and deep inside you may be wishing for peace and equilibrium. As a therapist, I aim to help you reach those goals together to bring about inner peace.
(402) 685-8629 View (402) 685-8629
Photo of Nicole Logan, Licensed Professional Clinical Counselor in Oakland, CA
Nicole Logan
Licensed Professional Clinical Counselor, LPC
Verified Verified
Oakland, CA 94609
I utilize a client centered approach in working with adolescents and adults who struggle with anxiety, depression, grief, relationship issues, and life transitions. In a safe, supportive, and non judgemental space we can explore the negative patterns in your life, work through any barriers, and move towards healing, growth, and change.
I utilize a client centered approach in working with adolescents and adults who struggle with anxiety, depression, grief, relationship issues, and life transitions. In a safe, supportive, and non judgemental space we can explore the negative patterns in your life, work through any barriers, and move towards healing, growth, and change.
(415) 704-6947 View (415) 704-6947
Photo of Maura Darrow, Clinical Social Work/Therapist in Oakland, CA
Maura Darrow
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94601
I have over 10 years of experience working as a clinician in a variety of settings. I am adept at working with patients affected by addiction, complex trauma, as well as depression and anxiety. I have also helped many people who have experienced medical trauma, as well as life-changing illness and injury. My counseling style is warm and engaging. I believe in treating everyone with respect, sensitivity, and compassion. My approach is client-centered and trauma-informed, combining psychodynamic therapy and narrative counseling with mindfulness to meet your unique and specific needs.
I have over 10 years of experience working as a clinician in a variety of settings. I am adept at working with patients affected by addiction, complex trauma, as well as depression and anxiety. I have also helped many people who have experienced medical trauma, as well as life-changing illness and injury. My counseling style is warm and engaging. I believe in treating everyone with respect, sensitivity, and compassion. My approach is client-centered and trauma-informed, combining psychodynamic therapy and narrative counseling with mindfulness to meet your unique and specific needs.
(510) 253-0677 View (510) 253-0677
Photo of Jennifer Lara, Associate Clinical Social Worker in Oakland, CA
Jennifer Lara
Associate Clinical Social Worker, ASW
Verified Verified
Oakland, CA 94609
Childhood trauma can cripple us, it creates overpowering ‘intense’ emotions such as anxiety, depression, and anger when left unattended which begins to create physical symptoms to defend our bodies from the internal wounds. Has there ever been a time in your life where you have experienced this reaction? Are you experiencing these feelings based on current or past trauma from childhood, early teens, adolescence, adulthood, or as a senior? I aim to utilize a variety of actionable techniques to help reduce trauma related symptoms and make lasting changes in life.
Childhood trauma can cripple us, it creates overpowering ‘intense’ emotions such as anxiety, depression, and anger when left unattended which begins to create physical symptoms to defend our bodies from the internal wounds. Has there ever been a time in your life where you have experienced this reaction? Are you experiencing these feelings based on current or past trauma from childhood, early teens, adolescence, adulthood, or as a senior? I aim to utilize a variety of actionable techniques to help reduce trauma related symptoms and make lasting changes in life.
(415) 200-3335 View (415) 200-3335
Photo of Porscha Nichole Castillo, Clinical Social Work/Therapist in Oakland, CA
Porscha Nichole Castillo
Clinical Social Work/Therapist, LCSW
Verified Verified
Oakland, CA 94611  (Online Only)
I help clients deal with an array of life problems such as; depression, anxiety, IPV, trauma, assault, chemical dependency, co occurring conditions, maternal and postpartum, infertility, grief, etc. Previous clients have expressed therapy sessions with me have led to; better relationships, solutions to specific problems, and reduction of feelings of stress.
I help clients deal with an array of life problems such as; depression, anxiety, IPV, trauma, assault, chemical dependency, co occurring conditions, maternal and postpartum, infertility, grief, etc. Previous clients have expressed therapy sessions with me have led to; better relationships, solutions to specific problems, and reduction of feelings of stress.
(510) 616-9768 View (510) 616-9768
Depression Therapists

What is the goal of therapy for depression?

Therapy for depression has several major goals. One is to relieve the mental pain of depression, which distorts feeling and thinking so that sufferers cannot see beyond their current state of mind or envision feeling better. Another is to give people the mental tools to recognize and correct the kinds of distorted thinking that turn a problem into a catastrophe and lead to despair. Therapy also teaches people how to process negative emotions in constructive ways, so they have more control over their own emotional reactivity. And it helps people regain the ability to see themselves positively, the motivation to do things, and the capacity for pleasure.

What happens in therapy for depression?

Perhaps most important, no matter the type of therapy, patients form an alliance with the therapist; that connection is therapeutic in itself, plus it becomes an instrument of change. Patients learn to identify and to challenge their own erroneous beliefs and thoughts that amplify the effects of negative experiences. They learn to identify situations in which they are especially vulnerable. And they learn new patterns of thinking and behaving. They may be given “homework” assignments in which they practice their developing skills. In addition, good therapists regularly monitor patients to assess whether and how much the condition is improving.

What therapy types help with depression?

Several types of short-term therapy have been found effective, each targeting one or more areas of dysfunction. Cognitive behavioral therapy (CBT) helps clients challenge their negative thoughts and beliefs, learn new behavioral strategies, and curb reactivity to distressing situations. Behavioral activation (BA) is a form of therapy often used in conjunction with CBT; it focuses on engagement in rewarding activity as a pathway to changing negative feelings and disturbed mood. Another widely used approach is interpersonal therapy (IPT), which targets the social difficulties that both give rise to and get exacerbated by depression. Therapists may combine approaches as needed.

Can therapy for depression be done online?

Studies have found that online therapy can be highly effective for treating depression, although it may be more challenging to build a good therapist-patient alliance on screen than in person—at least at first. However, online therapy can offer considerable advantages. Accessibility and convenience are tops among them. Some people actually find it easier to talk about problems online than in person. While online therapy typically limits visibility of facial expression and body gestures that give important nonverbal cues to a patient’s state of mind, it can give therapists a glimpse into a patient’s world and life, providing information that can be highly useful in guiding therapy.

How effective is therapy for depression?

Many studies show that therapy is highly effective provided that patients complete the prescribed course of therapy, commonly 16 to 20 sessions. Over the long term, it is more effective than medication and the effects are more enduring. As a result, psychotherapy has the power not just to relieve current suffering but to prevent future episodes of the disorder. Therapy reverses the dysfunction in neural circuitry that disposes individuals to a negative view of themselves, the world, and their future and they acquire coping techniques, problem-solving skills, and understanding of their own vulnerabilities that are useful over the course of a lifetime.