#美国非农就业数据表现优于预期 What can you do with 800 bucks? Last year a friend asked me if he could still play contracts with just that little spare cash.

I fired back with one line: "If your principal is small, don’t go all-in like others. You have to be tougher than the big players—tough in sticking to the rules."
His account really was pitiful, just over 800U. The first time he placed an order, his mouse was shaking. I said, what are you so nervous about? You’re not gambling with your life—let’s stick to the game plan.
One month later, his account broke 8,000U.
In less than three months, he hit 25,000U.
Some say he got lucky with the market? Nonsense. The market was dead flat during that time. So many people got liquidated and left, but how did he survive and even make money?
The rules I set for him were actually just three simple points.
**First, how to split the money.**
For that 800U, I had him split it into three piles: 300U for quick in-and-out trades, only touching Bitcoin and Ethereum, take profits at 3%-5% and never get greedy; 200U for holding swings, only moving when the trend is clear, holding for three to five days; the last 300U stays untouched, that’s his life-saving reserve.
You’ve seen those who go all-in, right? They get hyped when it goes up, panic when it drops, and end up with nothing. The ones who last are always those with something left in reserve.
**Second, when to make a move.**
Most of the time, the market just drags sideways, long enough to make you doubt your life choices. Trading aimlessly at these times is just handing fees to the exchange. If there’s no signal, just sit tight; if there is, act decisively.
Up 12%? Withdraw half right away—money in your pocket is real. When he doubled his account, I watched him cash out in batches, calm and patient—that’s the rhythm of a pro.
**Last, emotional management.**
Single trade loss over 2%? Cut it, no hesitation. Up more than 4%? Sell half, let the rest ride on profits. Never add to a losing position—don’t let your emotions lead you by the nose.
With trading, you don’t have to guess the direction right every time, but you must follow the rules every time. Making money isn’t about luck—it’s about having a system that keeps your reckless impulses in check.
So stop dreaming about getting rich in one shot. Growing 800U to 25,000U depends on discipline, patience, and respect for the rules. The market isn’t a casino—it’s a battlefield. If you want to survive with a small principal, you have to be steadier than anyone.
$ETH