Success is called sizing up the situation; Failed, called have it both ways; Assimilated, calling those who know the times Junjie; Politically called opportunism; Have it both ways no longer exists, but it can't be changed, so it's called revisionism.

I tell you a word, people are the sum total of social relations, and all words serve the interests and values of people in human society.

Without human society, it doesn't matter what words.