It took me 15 YEARS to learn what's 'obvious'. When I did, I near threw up. On that day, I realized the true depth of OP's statement: "It is a cruel and callous world" (page 11).
Below, I provide you (the reader) with information and ask you self-reflective questions. I strongly encourage you to think them through.
I want you to image how Jesse Livermore, Warren Buffet, Jim Cramer, John Lebed, Marty Schwartz and Ross Cameron (Google them if you do not know their names) would behave after buying a stock. What are their follow-up actions? Do they sit on their hands and hold their breath? Do they keep their eyes glued to the chart? Do they pray to the market gods?.. NO! .. What do they do?
OP uses an acronym near page 33: C.O.N.T.R.O.L. You need to be in control - but in control of what? Are the above mentioned traders in control? And if they are, what do they control?
If a trader (or investor) buys a stock at $20, wouldn't it be wonderful if there was an obvious action they could take to 'encourage' the stock to rise? And if there was such an action, what do you think it would be?.. Do our famous traders have this ability? Do you?
Lastly, what does the market (or a trader) need for a stock price to rise? Well.. it's obvious - demand! Where does that demand come from? Is it possible to generate?
OP highlights an important characteristic of game play (and cons) on page 9: You only get smarter by playing a smarter opponent. Just remember dear trader: Trading is a zero sum game. I only win if you lose.
It is most definitely "a cruel and callous world".