Joy, not sorrow.Laughter, not tears.Life, not death.Love, not blame.

You don’t always win, but every time you lose, you get better.

Being an optimist after you ve got everything you want doesn t count

Don't say, "the sky is my limit", say, "I progress ad infinitum.

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

Der Pessimismus der Vernunft verpflichtet zum Optimismus des Willens!

If you think this Universe is bad, you should see some of the others.

Know what an optimist is, Major? A pessimist without much experience.

Whatever my limited knowledge, I tried to make up for it with energy.

Positive thinking will get rid of the headaches of life from your mind

A stumbling block to the pessimist is a stepping stone to the optimist

The realist sees reality as concrete The optimist sees reality as clay

It takes no more time to see the good side of life than to see the bad.

I am enjoying my life because things aren't going the way I planned.

To stuck in the comfort zone is to never find out what you are capable of.