理论物理学的美丽在于它能够用几个简单的方程描述宇宙，揭示出表面复杂性之下的基础简单性。
The beauty of theoretical physics lies in its ability to describe the universe with a few simple equations, revealing the underlying simplicity beneath the apparent complexity.
Instead of singing like the birds, I silently smiled at my incessant good fortune.
【释义】治理国家就像攀登山丘，不是靠一步就能完成的。
世界上充满了显而易见的事情，却偏偏没人注意到。
I think that age is a very high price to pay for maturity.