听听他们的言论，看看他们的实际行为，考察他们的能力，谨慎的授予官职。
The difference between ordinary and extraordinary is that little extra.
Psychological theories must pass the test of practical experience.
天下的根本在于国家，国家的根本在于家庭，家庭的根本在于个人。
Innovation is not just about technology; it's about changing the way people think and act.
史记