Oh boy, this did not age well. Most cases of “extremely successful” people I can think of exhibit the opposite of these core principles: have no “knack” whatsoever, except not giving a shit about whatever they pretend to be their focus while only focusing on personal return; they contract clusterfucks of debts, just usually never end up having to repay them personally; very few of them even know what “going all in” means, they usually live easy while exploiting others to actually do anything; they have no integrity whatsoever, and they do not have to, since apparently demonstrating lack of it is no longer cause for being told by everyone to fuck off into oblivion anymore.

And yes, yes, of course there are good people out there too that just want (/need) money to get by, but it’s funny to read this and think about those with _lots_ of money

Indeed. This book strikes me as yet another "guide to making money" which was created in order to make money for the author. It is all just his opinion, without any evidence. One might do the exact opposite, and make money as well.

Yes Jeff Bezos was famously passionate about retail and Marc Benioff would build customer relationship management solutions using paper and glue as a young lad