Asking as a layman, isn’t it well established that the stock market is extremely efficient and that active trading underperforms (for the same risk level) passively buying the market? Or does this not apply to very local markets?

Well maybe we should ‘hack’ his limbs off

I see a lot of hate against the concept of doing one’s own research on the internet and it really bothers me. The problem is not doing one’s own research. The scientists that wrote this paper also did their own research. All scientists (should) do their own research. That’s inherent to science and that’s part of what got humanity this far. The problem is that some people lack the capabilities to properly assess information sources and draw correct conclusions from them. So these people end up with incorrect beliefs. Of course they could just “trust the experts” instead, but how are they supposed to know which experts to trust if they’re not good at assessing sources of information? Finding those experts is in itself a task that requires you to do your own research.

TL;DR: I think this hate on “doing your own research” is unjustified. People believing nonsense is a problem that is inescapable and inherent to humanity.

Yeah, but if you wanna act out the contents of the book and sell it as a movie, you need to buy the rights.