Optimism is the foundation of courage.

Optimism is the foundation of courage.

Having a positive mental attitude is asking how something can be done rather than saying it can't be done.

Having a positive mental attitude is asking how something can be done rather than saying it can't be done.

Optimist: A man who gets treed by a lion but enjoys the scenery.

Optimist: A man who gets treed by a lion but enjoys the scenery.

An optimist is the human personification of spring.

An optimist is the human personification of spring.

Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.

Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.

I'm a pessimist because of intelligence, but an optimist because of will

I'm a pessimist because of intelligence, but an optimist because of will

I find nothing more depressing than optimism.

I find nothing more depressing than optimism.

The man who is a pessimist before forty-eight knows too much; if he is an optimist after it he knows read more

The man who is a pessimist before forty-eight knows too much; if he is an optimist after it he knows too little

Teaching is the greatest act of optimism

Teaching is the greatest act of optimism