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.

Smile when it hurts most.

Smile when it hurts most.

A pessimist is a man who has been compelled to live with an optimist.

A pessimist is a man who has been compelled to live with an optimist.

I'm not afraid of storms, for I'm learning how to sail my ship.

I'm not afraid of storms, for I'm learning how to sail my ship.

The average pencil is seven inches long, with just a half-inch eraser - in case you thought optimism was dead.

The average pencil is seven inches long, with just a half-inch eraser - in case you thought optimism was dead.

A pessimist is one who makes difficulties of his opportunities; an optimist is one who makes opportunities of his difficulties.

A pessimist is one who makes difficulties of his opportunities; an optimist is one who makes opportunities of his difficulties.

An optimist is the human personification of spring.

An optimist is the human personification of spring.

If you realized how powerful your thoughts are, you would never think a negative thought.

If you realized how powerful your thoughts are, you would never think a negative thought.

The pessimist complains about the wind; the optimist expects it to change; the realist adjusts the sails.

The pessimist complains about the wind; the optimist expects it to change; the realist adjusts the sails.