Life is too important to be taken seriously.

It always seems impossible until it’s done.

There is no failure except in no longer trying.

Keep looking up… that’s the secret of life.

Difficult and meaningful will always bring more satisfaction than easy and meaningless.

Life is a question and how we live it is our answer.

It’s better to be a lion for a day than a sheep all your life.

Keep your eyes on the stars and your feet on the ground.

Life can only be understood backwards; but it must be lived forwards.

Those who realize their folly are not true fools.