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.

揭示了人性中的阴暗面有时比超自然现象更令人恐惧。

一个词的意义在于它在语言中的使用。

心理学的理解来自于观察功能在行动中的表现。

"Capitalism is the best system ever invented to lift people out of poverty."

欲望是人的本质。