You will learn the truth by experience: the things that people value highly and try hardest to get do them no good once they have them. Those who don’t have them imagine that, once they do, everything good will be theirs; then they do get them, and the heat of their desires is the same, their agitation is the same, their disgust with what they possess is the same, and their wish for what they don’t have is the same. Epictetus, Discourses 4.1.174