做出伟大工作的唯一方法就是热爱你所做的事情。

All language is but a poor translation.

The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.

无人机技术最大的价值在于它能到达人难以到达的地方。

L-函数的研究证明了抽象在数学中的力量。