The best way to predict the future is to create it.
Writing is a way of speaking without being interrupted.
在数学中,提出问题的艺术必须比解决问题更有价值。
惩罚时不避忌权贵,奖赏时不遗忘地位低下的人。
Never try to discourage thinking, for you are sure to succeed.
鸟快要死的时候,叫声是悲切的,人快要死的时候,说话是善良的。
Every failed experiment is a step closer to success, as long as you learn from it.