The concept of law is a complex one, and it is not easy to define.

"To write is to give voice to the voiceless."

量子力学的本质在于它提供了一个数学框架，用于描述原子和亚原子粒子的行为。

如果我比别人看得更远，那是因为我站在巨人的肩上。

"Writing is a way of making sense of the world and my place in it."

从生活中收获最大的丰富和最大的享受的秘诀是勇敢地生活。

The key to successful investing is to have a long-term perspective and to stick to your investment plan.

我总是在寻找改进的方法。