Be thine own palace, or the world's thy jail.
Without hard work, nothing grows but weeds.
If you think you can do it, you can.
Never complain and never explain.
Quality is not an act, it is a habit.
Leap, and the net will appear.
Problems are not stop signs, they are guidelines.
The dog that trots about finds a bone.
To know oneself, one should assert oneself.
It's always too early to quit.
Beware of false knowledge it is more dangerous than ignorance.
When it is obvious that the goals cannot be reached, don't adjust the goals, adjust the action steps.
A man must be big enough to admit his mistakes, smart enough to profit from them, and strong enough to correct them.
Always keep an open mind and a compassionate heart.
When written in Chinese, the word 'crisis' is composed of two characters. One represents danger and the other represents opportunity.
Silence is a source of great strength.
A little knowledge that acts is worth infinitely more than much knowledge that is idle.
Honesty is the best policy.
If you only have a hammer, you tend to see every problem as a nail.
A mistake is simply another way of doing things.