If you've got a talent, protect it.

To know oneself, one should assert oneself.

It's always too early to quit.

Do not weep do not wax indignant. Understand.

I can, therefore I am.

What you do today can improve all your tomorrows.

Be gentle to all and stern with yourself.

The dog that trots about finds a bone.

Problems are not stop signs, they are guidelines.