2. Treat people with three elements: unite capable people to do great things, unite good people to do practical things, and unite bad people not to do bad things.
3, the three elements of progress: you do it yourself, some people say you do it, some people say you do it.
4, the three elements of speaking: when you should say it, say it-level, when you shouldn't say it-smart, know when to say it and when not to say it-smart.
5, the three elements of work: when to do it-ability, when not to do it-wisdom, knowing when to do it and when not to do it-wisdom.