Egalitarianism seems to be rooted more in the hatred of domination than in the love of equality per se. - Jonathan Haidt

Psychologists often approach personality by measuring basic traits such as the “big five”: neuroticism, extroversion, openness to new experiences, agreeableness (warmth/niceness), and conscientiousness.15 These traits are facts about the elephant, about a person’s automatic reactions to various situations. They are fairly similar between identical twins reared apart, indicating that they are influenced in part by genes, although they are also influenced by changes in the conditions of one’s life or the roles one plays, such as becoming a parent.16 But psychologist Dan McAdams has suggested that personality really has three levels...

The third level of personality is that of the “life story.” Human beings in every culture are fascinated by stories; we create them wherever we can. (See those seven stars up there? They are seven sisters who once . . . ) It’s no different with our own lives. We can’t stop ourselves from creating what McAdams describes as an “evolving story that integrates a reconstructed past, perceived present, and anticipated future into a coherent and vitalizing life myth.”18 Although the lowest level of personality is mostly about the elephant, the life story is written primarily by the rider. You create your story in consciousness as you interpret your own behavior, and as you listen to other people’s thoughts about you. The life story is not the work of a historian — remember that the rider has no access to the real causes of your behavior; it is more like a work of historical fiction that makes plenty of references to real events and connects them by dramatizations and interpretations that might or might not be true to the spirit of what happened.

Adversity may be necessary for growth because it forces you to stop speeding along the road of life, allowing you to notice the paths that were branching off all along, and to think about where you really want to end up.

When we combine the adaptation principle with the discovery that people’s average level of happiness is highly heritable,11 we come to a startling possibility: In the long run, it doesn’t much matter what happens to you. Good fortune or bad, you will always return to your happiness setpoint — your brain’s default level of happiness — which was determined largely by your genes. In 1759, long before anyone knew about genes, Adam Smith reached the same conclusion: In every permanent situation, where there is no expectation of change, the mind of every man, in a longer or shorter time, returns to its natural and usual state of tranquility. In prosperity, after a certain time, it falls back to that state; in adversity, after a certain time, it rises up to it.12 If this idea is correct, then we are all stuck on what has been called the “hedonic treadmill.”13 On an exercise treadmill you can increase the speed all you want, but you stay in the same place. In life, you can work as hard as you want, and accumulate all the riches, fruit trees, and concubines you want, but you can’t get ahead. Because you can’t change your “natural and usual state of tranquility,” the riches you accumulate will just raise your expectations and leave you no better off than you were before. Yet, not realizing the futility of our efforts, we continue to strive, all the while doing things that help us win at the game of life. Always wanting more than we have, we run and run and run, like hamsters on a wheel.

As the Stoics and Buddhists taught long ago, happiness cannot be reached by eliminating all “triggers” from life; rather, happiness comes from learning to deprive external events of the power to trigger negative emotions in you.