You are the author of your own life story.
水产养殖的透明度不仅是道德要求,更是商业智慧。
发现可能性的极限的唯一方法就是超越它们,进入不可能。
The rule of law is a necessary condition for the development of a modern economy.
The interplay between quantum mechanics and general relativity is one of the most profound puzzles in modern physics, and solving it may require a complete rethinking of our understanding of the universe.
We are survival machines – robot vehicles blindly programmed to preserve the selfish molecules known as genes.