译文:少年不知道早起勤奋学习,到老了后悔读书少就太迟了。赏析:人在年轻时,精力旺盛,正是勤奋读书,努力奋斗的时候。
We are never afraid of competition, because it makes us stronger.
We are all products of chance and necessity.
The greatest use of life is to spend it for something that will outlast it.
The true test of a mathematical idea is its ability to inspire further questions.