I think this sentence is particularly good. In fact, we often like to read Laozi's Tao Te Ching, because there are many famous sayings in it that tell us the truth of being a man. For example, being virtuous tells us to do more good deeds in order to be worthy of our own virtue, respect others, love others and respect ourselves. Tell us to have a humble heart at all times, and only accumulate virtue and do good.