Writer Anaïs Nin opined that “Each friend represents a world in us, a world possibly not born until they arrive, and it is only by this meeting that a new world is born.” As Nin conveys, friendship can elicit joy, companionship, and growth—enriching our entire experience of the world.| Psychology Today
A person with an addiction uses a substance, or engages in a behavior, for which the rewarding effects provide a compelling incentive to repeat the activity, despite detrimental consequences. Addiction may involve the use of substances such as alcohol, inhalants, opioids, cocaine, and nicotine, or behaviors such as gambling.| Psychology Today
Cognition refers, quite simply, to thinking. There are the obvious applications of conscious reasoning—doing taxes, playing chess, deconstructing Macbeth—but thought takes many subtler forms, such as interpreting sensory input, guiding physical actions, and empathizing with others.| Psychology Today
Wisdom is one of those qualities that is difficult to define—because it encompasses so much—but which people generally recognize when they encounter it. And it is encountered most obviously in the realm of decision-making.| Psychology Today
Psychotherapy, also called talk therapy or usually just "therapy," is a form of treatment aimed at relieving emotional distress and mental health problems. Provided by any of a variety of trained professionals—psychiatrists, psychologists, social workers, or licensed counselors—it involves examining and gaining insight into life choices and difficulties faced by individuals, couples, or families. Therapy sessions refer to structured meetings between a licensed provider and a client with a...| Psychology Today
Adolescence is the transitional stage from childhood to adulthood that occurs between ages 13 and 19. The physical and psychological changes that take place in adolescence often start earlier, during the preteen or "tween" years: between ages 9 and 12.| Psychology Today
Motivation is the desire to act in service of a goal. It's the crucial element in setting and attaining our objectives. Motivation is one of the driving forces behind human behavior. It fuels competition and sparks social connection. Its absence can lead to mental illnesses such as depression. Motivation encompasses the desire to continue striving toward meaning, purpose, and a life worth living.| Psychology Today
Gratitude is the expression of appreciation for what one has. It is a recognition of value independent of monetary worth. Spontaneously generated from within, it is an affirmation of goodness and warmth. This social emotion strengthens relationships, and its roots run deep in evolutionary history—emanating from the survival value of helping others and being helped in return. Studies show that specific areas of the brain are involved in experiencing and expressing gratitude.| Psychology Today
Happiness is an electrifying and elusive state. Philosophers, theologians, psychologists, and even economists have long sought to define it. And since the 1990s, a whole branch of psychology—positive psychology—has been dedicated to pinning it down. More than simply positive mood, happiness is a state of well-being that encompasses living a good life, one with a sense of meaning and deep contentment.| Psychology Today