The most important principle of positive psychology is that other people matter.

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

You can eat any dessert you want if you take only 3 bites.

The principle goal of education in the schools should be creating men and women who are capable of doing new things, not simply repeating what other generations have done.

The teacher is the sun, the student is the moon. The teacher shines, and the student reflects.