there is nothing too difficult if you put your heart on it.
Virtue is bold, and goodness never fearful.
Zeal without knowledge is fire without light.
Nothing seek , nothing find.
Every man is the master of his own fortune.
Art is long , life is short.
Adversity is man's true touchstone.
Achievement provides the only real pleasure in life.
A good beginning makes a good ending.
A good book is a good friend.
Learning is like rowing upstream: not to advance is to drop back.