An optimist will tell you the glass is half-full; the pessimist, half-empty; and the engineer will tell you the glass read more

An optimist will tell you the glass is half-full; the pessimist, half-empty; and the engineer will tell you the glass is twice the size it needs to be

An optimist is a fellow who believes what's going to be will be postponed.

An optimist is a fellow who believes what's going to be will be postponed.

If Christianity is pessimistic as to man, it is optimistic as to human destiny. Well, I can say that, pessimistic read more

If Christianity is pessimistic as to man, it is optimistic as to human destiny. Well, I can say that, pessimistic as to human destiny, I am optimistic as to man.

In the long run the pessimist may be proved right, but the optimist has a better time on the trip.

In the long run the pessimist may be proved right, but the optimist has a better time on the trip.

An optimist is the human personification of spring.

An optimist is the human personification of spring.

Few cases of eyestrain have been developed by looking on the bright side of things.

Few cases of eyestrain have been developed by looking on the bright side of things.

Few things in the world are more powerful than a positive push. A smile. A word of optimism and hope. read more

Few things in the world are more powerful than a positive push. A smile. A word of optimism and hope. And you can do it when things are tough.

Optimism is the foundation of courage.

Optimism is the foundation of courage.

Optimism is essential to achievement and it is also the foundation of courage and true progress.

Optimism is essential to achievement and it is also the foundation of courage and true progress.