There are things so deep and complex that only intuition can reach it in our stage of development as human beings.

The greatest thing in the world is not so much where we stand, as in what direction we are moving.

Let us be grateful to people who make us happy; they are the charming gardeners who make our souls blossom.

I can resist everything except temptation.

Wisdom doesn't automatically come with old age. Nothing does - except wrinkles.

The purpose of education is to enable us to develop to the fullest that which is inside us.

Hold a picture of yourself long and steadily enough in your mind's eye, and you will be drawn toward it.