只为三个国家制造不值得我花费时间；但为全世界制造则非常值得。

The question of technology is the question of the constellation of truth and untruth in which we live.

Truth is often stranger than fiction.

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。