I can, therefore I am.

Do not weep do not wax indignant. Understand.

It's always too early to quit.

To know oneself, one should assert oneself.

Go for it now. The future is promised to no one.

If you've got a talent, protect it.

Wherever you are - be all there.

The dog that trots about finds a bone.

What you do today can improve all your tomorrows.