In the summer of 1965 I was invited to join Western Reserve University in Cleveland, Ohio and returned to academic life as professor with the added responsibility of becoming also Department Chairman.

Our aim as scientists is objective truth; more truth, more interesting truth, more intelligible truth. We cannot reasonably aim at certainty. Once we realize that human knowledge is fallible, we realize also that we can never be completely certain that we have not made a mistake.

Karl Popper

Every industrious man, in every lawful calling, is a useful man. And one principal reason why men are so often useless is that they neglect their own profession or calling, and divide and shift their attention among a multiplicity of objects and pursuits.

Ralph Waldo Emerson

All riches have their origin in mind. Wealth is in ideas - not money.

Robert Collier

The United Nations is our one great hope for a peaceful and free world.

Ralph Bunche

As long as you know what it is you desire, then by simply affirming that it is yours -- firmly and positively, with no ifs, buts, or maybes -- over and over again, from the minute you arise in the morning until the time you go to sleep at night, and as many times during the day as your work or activities permit, you will be drawn to those people, places, and events that will bring your desires to you.

Scott Reed

But it doesn't change what we are to each other. It's like there's always been a piece of my soul missing, and it's inside you, Clary. I know I told you once that whether God exists or not, we're on our own. But when I'm with you, I'm not.

Cassandra Clare

The prompter the refusal, the less the disappointment.

Publilius Syrus

Friendship... is not something you learn in school. But if you haven't learned the meaning of friendship, you really haven't learned anything.

Muhammad Ali

Good and bad are but names very readily transferable to that or this; the only right is what is after my constitution, the only wrong what is against it

Ralph Waldo Emerson

Know how sublime a thing is to suffer and be strong.

Henry Wadsworth Longfellow

I find it hard to believe that the machine would go into the creative artist's hand even were that magic hand in true place. It has been too far exploited by industrialism and science at expense to art and true religion.

Frank Lloyd Wright

Some people are that - more than a parent, more than a role model, more than anything less than a religion.

Margaret Cho