Earlier quoted context omitted.
I've never understood the argument of "allowing" people to become billionaires. Many of these people created things that changed the world. Should they be artificially limited even more on their income?
Billionaires don't exist without a state. Nobody toils for years in grad school and invests time and money in a new enterprise without the panoply of legal protections created by the state. Moreover, since the system of property rights enforced by the state is, like any other system of law, completely arbitrary, the specific people that get rich under a certain system owe their wealth to that arbitrary choice. So the…
If Person A invents hoverboards and everyone buys them, creating billions in economic value, and Person B works at a gas station and creates a few thousand in economic value, they both reap proportional rewards.
No, Person A couldn't have succeeded without laws protecting him/her from theft and arson. But Person B also has that protection, so clearly the difference between them lies somewhere else.
If Person A has gotten billions in government aid through political connections unavailable to Person B, there's a problem. But a non-corrupt legal system is impartial, and therefore you can't attribute success or failure to it. If the system is corrupt, the solution is reform, not income redistribution.