Common sense is the collection of prejudices acquired by age eighteen.

Confusion of goals and perfection of means seems, in my opinion, to characterize our age.

Reading, after a certain age, diverts the mind too much from its creative pursuits. Any man who reads too much and uses his own brain too little falls into lazy habits of thinking.

It is strange to be known so universally and yet to be so lonely.

Anger dwells only in the bosom of fools.

It is the supreme art of the teacher to awaken joy in creative expression and knowledge.

The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.

I am enough of an artist to draw freely upon my imagination.

True art is characterized by an irresistible urge in the creative artist.

Weakness of attitude becomes weakness of character.