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

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

Cheer up, the worst is yet to come.

Cheer up, the worst is yet to come.

Pessimism never won any battle.

Pessimism never won any battle.

I am not a pessimist; to perceive evil where it exists is, in my opinion, a form of optimism.

I am not a pessimist; to perceive evil where it exists is, in my opinion, a form of optimism.

A pessimist is a man who thinks everybody is as nasty as himself.

A pessimist is a man who thinks everybody is as nasty as himself.

Pessimism leads to weakness, optimism to power

Pessimism leads to weakness, optimism to power

The man who is a pessimist before 48 knows too much; if he is an optimist after it, he knows read more

The man who is a pessimist before 48 knows too much; if he is an optimist after it, he knows too little.

I guess I just prefer to see the dark side of things. The glass is always half- empty. And cracked. read more

I guess I just prefer to see the dark side of things. The glass is always half- empty. And cracked. And I just cut my lip on it. And chipped a tooth.

I doubt anyone will ever see -- anywhere -- a memorial to a pessimist.

I doubt anyone will ever see -- anywhere -- a memorial to a pessimist.