物理学的美丽在于它能够用几个简单的方程来描述宇宙。

The same things do not produce the same effects， though conjoined with the same subjects.

The concept of computational efficiency is central to the design of learning algorithms.

永远年轻，永远热泪盈眶。

理论与实验之间的合作对于物理学的进步至关重要。

Improve yourself through reflection.