历史学家必须怀有一种信念：人类不会也不能灭亡。
Sometimes the most powerful moments in a film come from what you don't show.
The potential applications of quantum computing are vast, from cryptography to material science to artificial intelligence.
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
The world is full of invisible stories waiting to be told.
