The World Hangs On A Thin Thread,

Perfection Belongs To The Gods; The Most We Can Hope For Is Excellence.

Simple Things Are Always The Most Difficult.

If There Is Anything That We Wish To Change In The Child, We Should First Examine It And See Whether It Is Not Something That Could Better Be Changed In Ourselves.

The Debt We Owe To The Play Of Imagination Is Incalculable.

Ultimate Truth, If There Be Such A Thing, Demands The Concert Of Many Voices.