Stay true to yourself and never let anyone change you.
一本书就是你握在手中的一个梦想。
To understand behavior, we must look at its purpose in the context of survival and adaptation.
在农业中,耐心不仅是一种美德,更是一种必需。
今天对自由民主最严重的威胁不是来自外部,而是来自内部。
The key to performance is elegance, not battalions of special cases.