I will add to my previous post. The secret is that there is no secret.
There is the hard way ...and it is very hard...
1. Get qualified - if you are poor and you can't afford a six figure degree- CFA CAIA FRM etc (I was not rich and did some measure of this)
2. Get connected - in the right geographical nodes
3. Present yourself well and learn to sell, negotiate etc. Learn to conform to certain social classes
4. Work for the right people - ideally for many years
5. Get some high level quant and programming skills
..and there is the really really very hard way....become a retail trader from home, learn from the internet, slave away for 20 years, fill your head with all sorts of false ideas and training from gurus etc.
I recommend the hard way.
Here is a case study...
https://www.bloomberg.com/news/arti...fund-manager-flies-coach-and-stays-in-hostels
1. Track record - worked in the industry for decades including Morgan Stanley
2. Went to Columbia business school (costs a small mortgage to pay for - may have had rich parents?)
3. Had clients who transferred over and had rich multi-millionaire family investors (..indeed he had rich parents)
4. Has millions under management
...and he is making very little money out of it. You need at least 100mil USD just to make as much money as a good doctor. And only the very best can attract that capital.
My point being, that if this guy can't scale, what chance does a retail trader have?
The only negative I can think of is that he needs to work on his personal presentation (shave and dress sharper)...