Be gentle to all and stern with yourself.

Well done is better than well said.

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

Things do not happen. Things are made to happen.

Expect problems and eat them for breakfast.

It's always too early to quit.

What you do today can improve all your tomorrows.

Be thine own palace, or the world's thy jail.

By failing to prepare, you are preparing to fail.