To know oneself, one should assert oneself.

Quality is not an act, it is a habit.

By failing to prepare, you are preparing to fail.

Things do not happen. Things are made to happen.

If you've got a talent, protect it.

What you do today can improve all your tomorrows.

If you're going through hell, keep going.

Never complain and never explain.

Problems are not stop signs, they are guidelines.