Why a daily loss limit saves accounts

Every blown account has the same story: a normal red day that turned into a disaster because the trader kept going. A daily loss limit is the rule that ends the day before it ends you.

Set the number before you trade

Decide, in the calm of the morning, the maximum you're willing to lose today, for example 3% of the account, or two losing trades. Write it down. When you hit it, you stop. No "one more trade to get it back."

Why it works

A loss triggers the urge to trade bigger and faster, exactly when your judgment is worst. The limit removes the decision at the moment you're least able to make it well. You'll have bad days; the limit makes sure they stay small.

TradeDiscipline tracks your live daily loss against your limit and can put you into a "stop trading" state when you cross it, so the rule enforces itself instead of relying on willpower.