Worrying about dying will hardly help you live.

I'm one of the best-loved psychologists in the United States, but I'm also probably the most hated one.

I thought foolishly that Freudian psychoanalysis was deeper and more intensive than other, more directive forms of therapy, so I was trained in it and practiced it.

The art of love is largely the art of persistence.

We'd better work hard on getting rid of that must - Other people must do what I want them to do!" It's what makes people hostile, nasty, mean and combative, and it leads to feuds, wars and genocide. We'd better do something about that.

I thought foolishly that Freudian psychoanalysis was deeper and more intensive than other, more directive forms of therapy, so I was trained in it and practiced it. Then I found that it intensively went into every irrelevancy under the sun - and that it didn't work. People got insights into what was bothering them, but they hardly did a damn thing to change.

If something is irrational, that means it won't work. It's usually unrealistic.