It is no use saying, 'We are doing our best.' You have got to succeed in doing what is necessary.
Science is not just about finding answers, but about asking the right questions.
在你背叛别人的那一刻,你也背叛了自己。
我认为对古代好的东西要阐述奖惩,对现在好的东西要创造,不过是希望好的东西越来越多罢了。 
我们都受到过去幽灵的困扰,但由我们决定是让它们困扰我们还是引导我们。
有福之人遭到不幸只是损失钱财,无福之人遭遇不幸则会伤及性命。