my edge is:
whether adversary or favorable, hold on just like a tick hold on to its prey.
I do not over-analize the market: I am not a systematic trader, I am discretinary. I know I must use different weapons to kill enemies in different situations. but I know the most deadly is: buy low and sell high.
others are just superficial, looks good, but works torriblely.
I gamble. I treat trading as a gambling activity. not a rational activity. so when I see it climbs, I climb too, it declines, I wee slide too. I do not care why it pops or drops, I care what is going on, and join the party, I love the party go as long as it can, but I know all parties will end at some time, it goes up like no sky falling, I need take precaution and say to myself: I must get out before the party is over. if it drops bottomless, I do not want to be the hero to save the world, I need not, I know something really has no bottom. I must see a bottom to enter, so I need wait.
follow my hunch/insticnt. not follow my emotional needs. I do not ask why, I ask how to take advantage of what is going on.
my true edge is: I am a gambler. gamble on odds.
if an object moves in some direction, it will keep moving in that direction until some resistance affects it. that is a high odd event. so take advantage of it.
any thing flying will finally giving up flying because of gravity, so reverse my take before the party is over is a high odd event too.
if things happen frequently, that is a pattern. patterns are high odd events to me too. double bottoms, double tops are good reversal patterns.
if fed pops up some policy or a star hit our earth, those are I must accept, ...