I can, therefore I am.

Without hard work, nothing grows but weeds.

Things do not happen. Things are made to happen.

Do not weep do not wax indignant. Understand.

If you think you can do it, you can.

If you've got a talent, protect it.

It's always too early to quit.

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

Be gentle to all and stern with yourself.