Elon Musk on How to Build the Future

Question/Answer I found interesting:

Sama> How should someone figure out how they should be useful?

Elon> Whatever this thing is you are trying to create.. What would be the utility delta compared to the current state of the art times how many people it would affect?

What about all the people working in marketing, software patent lawyers, drug dealers? You want them to quit their jobs?

---

Let me make my point in a less obtuse way. Most people make decisions about their careers based on opportunity and maximising profit. No one becomes a footballer to make the world a better place. This would all be fine as long as the capitalist market rewarded choices that make the world a better place. Obviously it does not and it's not the fault of a footballer that we as a civilisation choose to channel our available resources their way and not towards frivolous play like space exploration.

If anyone ever figures out a way to make the free market choose the greater good they will win all the Nobel prizes forever (we won't need Nobel prizes after that).

I think you're wrong about one thing. You see, you always think of the greater good as you define it. However, watching a football star is the desire of many, and they pay money for it, so the football star is in fact doing it for the greater good by entertaining many. Capitalism moves in the direction of where the money is - and the money is in things people want. So capitalism is a most efficient machine to produce things for the greater good. Any other definition of 'greater good', i.e. yours, would have to be forced on them by the force of law and ultimately, threats and violence.