Why capital preservation comes first
You cannot compound an account that keeps blowing up. Every serious trader eventually learns that keeping capital alive is a prerequisite for making money, not a competing goal. A trader who risks a small, fixed amount per trade and simply refuses to give it all back can afford to be wrong many times in a row. A trader who risks too much on any single trade can be right most of the time and still be wiped out by one bad week.
Think in series, not in trades
Any individual trade is essentially a coin flip. Your edge — if you have one — only shows up over dozens or hundreds of trades. That means the correct question is never 'what if this trade loses?' It's 'what if I lose ten of these in a row?' If the answer would end your account, your risk per trade is too high.
Position sizing
Position size is the single most important lever you control. The rule is simple: decide in advance the maximum you're willing to lose on a trade — usually a percentage of your account — and then size the position so that if your stop is hit, that's exactly what you lose. Most consistent traders risk between 0.5% and 1% of account equity per trade.
At 1% risk, a horrible ten-trade losing streak is a 10% drawdown. Painful, but you're still in business. At 5% risk, the same streak takes you down 40% and requires a 67% gain just to break even. Small numbers, big consequences.
Stop losses
A stop loss is the price at which you admit the trade was wrong and get out. Every trade should have one, and it should be set before you enter — not after price moves against you. The stop belongs at a level that would meaningfully invalidate the reason you took the trade, not at some round number that makes the loss feel bearable.
Place the stop first, then size the position to match. Never open a trade first and then work backwards to justify a stop.
Risk versus reward
For every trade, ask: how much am I risking, and how much can I realistically make if I'm right? If a trade risks £100 to make £100, you need to be right more than half the time just to break even after costs. If it risks £100 to make £300, you can be wrong most of the time and still profit. You don't need a high win rate. You need your winners to be larger, on average, than your losers.
Drawdown is inevitable
Losing streaks are not a sign of a broken strategy. Even a genuinely profitable system will have runs of six or more losing trades in a row over time. The traders who last are the ones who planned for that in advance — capped daily and weekly losses, reduced size when in drawdown, and refused to 'trade harder' to make it back. The ones who don't last are the ones who tried to force a recovery.
Emotional discipline
The hardest part of risk management isn't the maths. It's not moving your stop when price gets close to it. It's not doubling your size after a loss to make it back. It's closing the platform after two losses in a day, even when you're sure the next trade would have worked. Discipline is what turns a decent strategy into a profitable one.
Consistency over excitement
Good trading is boring. The same setups, the same risk per trade, the same review process every evening. Excitement — big positions, revenge trades, all-in gambles — feels like trading but it's really something else. The professionals doing this for a living aim for consistent, unremarkable base hits. That's what compounds.
Key takeaways
- Protecting capital comes before making money — always
- Risk 0.5%–1% per trade; a losing streak should never end you
- Set the stop first based on structure, then size the trade to match
- You don't need a high win rate — you need winners bigger than losers on average
- Losing streaks are inevitable; plan for them in advance
- Discipline, not brilliance, separates traders who last from those who don't