哪里有爱,哪里就有生命。
The behaviorist asks: Why don't we make what we can observe the real field of psychology?
The best leaders are those who listen, learn, and then lead.
微:小。邪:邪恶,坏事。小的坏事,是大坏事产生的根源。量的渐变必然导致质的突变。小事不注意,必铸成大错。