There are some things so serious you have to laugh at them.
The past explains the present - that is the fundamental premise of evolutionary psychology.
科学的旅程不仅仅是寻找答案,更是提出正确的问题。
I must study politics and war, tapestry and porcelain.
宇宙是一个广阔而神秘的地方,充满了等待被发现的奇迹。