The best engineers don't just solve problems; they redefine what's possible.
我活下来是因为我保持了想象力的活力。
生下来就知道的人是上等,经过学习才知道的人是次一等,遇到困惑才学习的人是又次一等,有了困惑而不学习的,这是最下等的人。
"The world is a stage, but the play is badly cast."