In all the universe nothing remains permanent and unchanged but the spirit.

Art, especially the stage, is an area where it is impossible to walk without stumbling.

No psychologist should pretend to understand what he does not understand... Only fools and charlatans know everything and understand nothing.

If one wants to lead a good life, A HUMAN LIFE, one must work.

Wisdom.... comes not from age, but from education and learning.

They say philosophers and wise men are indifferent. Wrong. Indifference is a paralysis of the soul, a premature death.

I expect I shall be a student to the end of my days.