This constant drive toward learning and improvement makes getting better innately enjoyable and getting better fast exhilarating. Though most people think that they are striving to get the things (toys, bigger houses, money, status, etc.) that will make them happy, for most people those things don’t supply anywhere near the long-term satisfaction that getting better at something does. Once we get the things we are striving for, we rarely remain satisfied with them. The things are just the bait. Chasing after them forces us to evolve, and it is the evolution and not the rewards themselves that matters to us and to those around us. This means that for most people success is struggling and evolving as effectively as possible, i.e., learning rapidly about oneself and one’s environment, and then changing to improve.