An optimist is a person who sees a green light everywhere, while a pessimist sees only the red stoplight. . read more

An optimist is a person who sees a green light everywhere, while a pessimist sees only the red stoplight. . . The truly wise person is colorblind.

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.

It's better to be an optimist who is sometimes wrong than a pessimist who is always right

It's better to be an optimist who is sometimes wrong than a pessimist who is always right

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. A "you can do it" when things are tough.

I'm an optimist in the sense that I believe humans are noble and honorable, and some of them are really read more

I'm an optimist in the sense that I believe humans are noble and honorable, and some of them are really smart. I have a very optimistic view of individuals.

For myself I am an optimist--it does not seem to be much use being anything else.

For myself I am an optimist--it does not seem to be much use being anything else.

Teaching is the greatest act of optimism

Teaching is the greatest act of optimism

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

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

I can't change the direction of the wind, but I can adjust my sails to always reach my destination.

I can't change the direction of the wind, but I can adjust my sails to always reach my destination.