Quote from saxon22:
What is missing from your equation is that averaging down is super easy and requires very little trading. Example: start at opening and once the price move ____ points (anywhere from 5 for conservative to 2 for aggressive style), continue adding ____ contracts (anywhere from 1 to 5 depending how fat your account is) until you turn a profit of 1 pt. per contract. Once that happens, start scaling out. Most days you will make $$$$. Now, can you teach me how to make $$$$ your way in one paragraph????? If it was so easy your way we would not have 95% of people failing at this. Is your system superior? YOU BET! Is it the right way t trade? YOU BET? The problem is your way is available to 5% of those who try, averaging down could successfully be done bu 50%. So for the masses, I would venture to say that averaging down is a better solution.
Averaging down, like averaging up, is simple position sizing. It is the easiest part of trading to learn, arguably.
The difficulty is in the entry and exit.
If a trader has a market-losing system, NO position sizing technique will be enough to save it. With some techniques, the end will be here before you know it.
For instance, martingale, anti-martingale, or some other position sizing strategy cannot save a roulette player from definite ruin. Unless she has found a biased wheel and is aware of how to use it to her advantage, the law of large numbers dictates eventual ruin.
If a trader has a market-beating system of daytrading the e-minis, I GUARANTEE you that he will make more money with less risk if he does NOT average down.
I can also guarantee that a trader can take a market-beating system and lose the whole wad simply because of poor position sizing (see threads regarding Victor Niederhoffer for illustration, since being short gamma naked is a form of averaging down).
"Losers average losers," it has been said. Perhaps "loser" is too strong a word, for a trader can average down and still avoid eventual ruin. But averaging down will definitely lead to underperformance, as I have demonstrated in my prior posts. And in my book, if you underperform, you surely cannot end up a winner.