A mathematician's work is mostly a solitary pursuit, but it builds on the work of many others.

文字的力量在于它们能够将我们与自己最深处的部分连接起来。

The architect must be a servant of the people.

智者的心灵是开放的书籍。

【译文】广泛学习钻研，坚定自己的志向，恳切地提出问题并且联系实际去思考，仁德就在其中了。