"That is why, as Adam Smith put it, an individual who "intends only his own gain" is "led by an invisible hand to promote an end which was no part of… - Milton Friedman

"The drive for equality failed for a much more fundamental reason. It went against one of the most basic instincts of all human beings. In the words of Adam Smith, "The uniform, constant, and uninterrupted effort of every man to better his condition"9 — and, one may add, the condition of his children and his children's children. Smith, of course, meant by "condition" not merely material well-being, though certainly that was one component. He had a much broader concept in mind, one that included all of the values by which men judge their success — in particular the kind of social values that gave rise to the outpouring of philanthropic activities in the nineteenth century."

People in Congress are in a business; they’re trying to buy votes; they’re in the business of competing with one another to get elected. The same Congressman will vote for a different thing if he thinks that’s politically profitable. You don’t have to change Congress. People have a great misconception in this way. They think the way you solve things is by electing the right people. It’s nice to elect the right people but that isn’t the way you solve things. The way you solve things is by making it politically profitable for the wrong people to do the right things!

A society that puts equality — in the sense of equality of outcome — ahead of freedom will end up with neither equality nor freedom. The use of force to achieve equality will destroy freedom, and the force, introduced for good purposes, will end up in the hands of people who use it to promote their own interests. On the other hand, a society that puts freedom first will, as a happy by-product, end up with both greater freedom and greater equality. Though a by-product of freedom, greater equality is not an accident. A free society releases the energies and abilities of people to pursue their own objectives. It prevents some people from arbitrarily suppressing others. It does not prevent some people from achieving positions of privilege, but so long as freedom is maintained, it prevents those positions of privilege from becoming institutionalized; they are subject to continued attack by other able, ambitious people. Freedom means diversity but also mobility. It preserves the opportunity for today's disadvantaged to become tomorrow's privileged and, in the process, enables almost everyone, from top to bottom, to enjoy a fuller and richer life.