Enter every activity without giving mental recognition to the possibility of defeat. Concentrate on your strengths, instead of your weaknesses... read more

Enter every activity without giving mental recognition to the possibility of defeat. Concentrate on your strengths, instead of your weaknesses... on your powers, instead of your problems.

Do not expect the world to look bright, if you habitually wear gray-brown glasses.

Do not expect the world to look bright, if you habitually wear gray-brown glasses.

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.

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.

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

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

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.

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.

The man who is a pessimist before forty-eight knows too much; if he is an optimist after it he knows read more

The man who is a pessimist before forty-eight knows too much; if he is an optimist after it he knows too little

The habit of looking on the bright side of every event is worth more than a thousand pounds a year.

The habit of looking on the bright side of every event is worth more than a thousand pounds a year.