Be an optimist -- at least until they start moving animals in pairs to Cape Canaveral.

Be an optimist -- at least until they start moving animals in pairs to Cape Canaveral.

There is no sadder sight than a young pessimist, except an old optimist.

There is no sadder sight than a young pessimist, except an old optimist.

An optimist is a guy who has never had much experience.

An optimist is a guy who has never had much experience.

So of cheerfulness, or a good temper, the more it is spent, the more of it remains.

So of cheerfulness, or a good temper, the more it is spent, the more of it remains.

I find nothing more depressing than optimism.

I find nothing more depressing than optimism.

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

In these times you have to be an optimist to open your eyes in the morning.

In these times you have to be an optimist to open your eyes in the morning.

Positiveness is a good quality for preachers and speakers because, whoever shares his thoughts with the public will convince them read more

Positiveness is a good quality for preachers and speakers because, whoever shares his thoughts with the public will convince them as he himself appears convinced.

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.