鱼在江湖中互相遗忘，人在道术中互相遗忘。
少即是多，仅当多即是太多时。
《与邵元冲的谈话》（1919年5月20日）
在这个世界上，没有什么比孤独更能让人成长。
亲属关系的研究，即我们所谓的人类社会的社会解剖学的研究。
I have to remind myself that some birds aren't meant to be caged. Their feathers are just too bright. And when they fly away, the part of you that knows it was a sin to lock them up DOES rejoice. Still, the place you live in is that much more drab and empty that they're gone. I guess I just miss my friend.