练习时多流汗,战场上少流血。
The more you sweat in practice, the less you bleed in battle.
For a great payoff be especially curious about the things you are not interested in.
城市是一个伟大的人工制品,是人类文明的最高作品。
The most important thing in life is to stop saying 'I wish' and start saying 'I will.'
Science is a force for good, but only if we use it wisely.