I don't know if there is a short cut for stock investment
If you put 10k to trade, it is much easier to get some decent returns if you work with some sort of system.
However, you simply cannot extend it to trading 1 million $ acount or more. Once you are responsible for much more money, emotion will set in since you just cannot take the pressure of losing money. LOL...
Once the size of your portfilo gets over 5-10 million, the stragety you have to use is much much different than trading 10k. The simple reason is that you cannot move in and out fast enough with those type of money.
Overall, when we discuss stock investing, background is important.
Saying "you manage 10k or you manage 6 mil", lol...
再大千,most are talking about 10k. Who cares... Just having fun teasing people would be enough there.