Stay true to yourself and never let what somebody else says distract you from your goals.

I try to create a world that feels real and lived-in.

格瓦拉讽刺苏联官员

In the pursuit of mathematical truth, we often find more questions than answers.

A word after a word after a word is power.

尊敬自己的长辈，从而推广到尊敬别人的长辈；爱护自己的儿女，从而推广到爱护别人的儿女。