Lao Tzu said that, “this kind of person will constantly retain the excellence of his nature all the time. He became the child again; free from all flaws, from all stains. This is a man, a woman, who has attained the Tao.” Yes, who has been enlightened. So with this essay, Lao Tzu wanted to tell His disciples how to act, how to behave, how to distinguish a person who has attained the Tao. He will look like this; very strong, very powerful, very wise, yet very simple, very humble, very ordinary. You don’t boast about it, because the man, after he attains enlightenment, for him, it’s simple like breathing. It’s very simple and natural to them anyway.