做这件事的唯一方法就是去做。
The only way to do it is to do it.
一点真诚带有危险，真诚过渡就绝对致命。
思想需要书来磨砺，正如宝剑需要磨刀石。
User needs are both the starting point and the end point of business.
To write is to give shape to the formless.
自由的概念与真理的概念不可分割。
In science, we must be interested in things, not in persons.
最好的故事会为孩子的想象力留出成长的空间。