When you have faults, do not fear to abandon them. - Confucius

"Learning without thought is labor lost; thought without learning is perilous."

"The way out is through the door. Why is it that no one will use this method?"

"The superior man makes the difficulty to be overcome his first interest; success only comes later."

"Time flows away like the water in the river."

"It does not matter how slowly you go as long as you do not stop."