"人的祸患在于夸耀自己的知识。"

“It is better to remain silent at the risk of being thought a fool, than to talk and remove...”

“Be the person that when your feet touch the floor in the morning, the devil says, “Awe s...”

“You learn more in failure than you ever do in success”

“When life puts you in touchy situations, don’t say “Why Me?” Just say “Try Me.””

“Failure is not the end, but a stepping stone to greater success.”

“There are two kinds of pain in this world. The pain that hurts, the pain that alters.”

“If you know the enemy and know yourself, you need not fear the result of a hundred battles...”

“Don’t quit. Suffer now and live the rest of your life as a champion.”

“Most people do not really want freedom, because freedom involves responsibility, and most ...”

“How you spend your time will determine where the rewards will come in your life.”

“The beginning is perhaps more difficult than anything else, but keep heart, it will turn o...”

“Let us rather run the risk of wearing out than rusting out.”