1. Friendship and love are rooted in fair exchange of rewards.

——David Myers "Social Psychology"

2. If your heart changes, your attitude will change; if your attitude changes, your habits will change; your habits will change. , your character will change; if your character changes, your life will change.

——Abraham Maslow, "Motivation and Personality"

3. There is no such thing as a joke, all jokes have serious elements.

——Freud

4. Life is like playing chess. If you make one mistake, you will lose everything. This is a sad thing; and life is not as good as playing chess. It is impossible to play another game, nor to regret the move.

——Freud

5. Growth is often a painful process, so some people will avoid growth.

——Maslow's "Motivation and Personality"

6. It takes a lot of love for anything to be able to let it be, let it stay as it is, and let it develop as it pleases.

——Maslow's "Motivation and Personality"

7. People who look outside are in dreams; people who look inward are awake.

—— Jung

8. Healthy people do not torture others. It is often those who have been tortured who become torturers.

—— Jung

9. A good life is a process, not a static state. It is a direction, not an end point.

——Rogers

10. The current goal is not to discover who we are, but to reject who we are.

——Michel Foucault

11. Groups can only do two things - add icing on the cake or add insult to injury.

——Gustave Le Pen's "The Crowd"

12. The secret to contentment in an intimate relationship: Appreciate your partner; express your gratitude; repeat the above two steps.

——Roland Miller and Daniel Pearlman "Intimacy"