Quality is never an accident; it is always the result of intelligent effort.

"When we love, we always strive to become better than we are. When we strive to become better than we are, everything around us becomes better too."

Change is inevitable, but growth is optional.

Every story is a lie until someone believes it.

统计学中最重要的不是数字，而是产生这些数字的方法及其背后的意义。