Seven rules, refined across ten years of full-time trading, that determine whether your account grows or blows up — most traders break at least four of them every week.

Rule 1: Trade Like an Idiot

This phrase has a precise meaning: execute your pre-set plan mechanically, without deviation.

When your stop is hit, take it — even if you think price will bounce back. When your target is hit, take profit — even if it feels like the move has more room. The moment you start second-guessing your predefined levels, you are no longer trading a system. You are improvising, and improvisation under pressure consistently loses money.

"Trading like an idiot" means two things:

  1. Build a system you can repeat — not something clever that requires constant re-evaluation.
  2. Keep the chart setup simple — complexity breaks under pressure. A method so straightforward it looks unsophisticated is one you can execute consistently.
// Trade execution rule
IF stop_level is hit:
    EXIT position immediately — no reconsideration
IF target_level is hit:
    TAKE profit immediately — no "letting it run" beyond plan
ELSE:
    HOLD and do not interfere

The traders who outperform over time are not the most sophisticated analysts. They are the ones who execute the same simple system over and over without deviation.

Rule 2: You Are Trading with Too Much Money

If trading feels either terrifying or intensely exciting, the issue is almost never skill. It is almost always capital size.

One clear sentence: if your emotions are too strong, your capital is too large.

{% callout type="info" title="How to Find Your Right Capital Level" %} Think about a trading course or mentorship program you would be willing to pay for — one that costs $500 to $3,000. If you can mentally accept that as a tuition fee and move on, that amount is also the right size for your first trading account.

It is large enough to take seriously. It is not so large that losing it threatens your life. {% /callout %}

For traders who run a business or earn a high income, small-account profits can feel meaningless. The temptation is to push the account size up until the returns feel significant. This logic reliably causes blowups.

// Capital sizing rule
IF daily_target exceeds 3% of account:
    account is too small for that target
    EITHER increase account capital
    OR reduce daily profit target
NEVER increase position size to force larger returns from small capital

Your daily profit target should never exceed 3% of your account. When it does, you are forced into an aggressive position size that makes one losing session disproportionately damaging.

Rule 3: Once You Enter, Forget About It

After entering a trade, stop watching the chart until the next session — or at minimum, until the next market session.

Watching a live position encourages interference. With a $50 profit showing on screen, traders take it early. With a $20 loss showing, they move the stop to avoid the pain. The result: profits get cut short, losses get stretched. This is the opposite of what a trading system requires.

// Post-entry behavior rule
AFTER trade entry:
    SET stop and target
    CLOSE chart or step away until next session
    DO NOT move stop-loss
    DO NOT take profit early
IF stop is hit:
    accept loss and move on
IF target is hit:
    accept profit — do not hold for more

{% callout type="warning" title="Chart-Staring Costs You Money" %} Constant monitoring is not discipline — it is interference. A trade running to a $500 profit gets cut at $50 by a trader who cannot stop watching the screen. Set it and step away. {% /callout %}

The risk you accept going into a trade should be an amount your mental state can handle without requiring you to watch every tick. If you cannot step away, the position is too large.

Rule 4: Without Rules, Your Psychology Will Always Collapse

Trading is not a psychology game. It is a rules game.

When traders blame their losses on emotions, they are identifying the symptom, not the cause. Emotions enter when there are no pre-set rules. When entry, stop, and target are all defined before the trade, there is nothing to doubt during the trade. When there is nothing to doubt, there is no opening for emotion to interfere.

// Pre-trade checklist (must be completed before entry)
DEFINE entry_price before entry
DEFINE stop_loss level before entry
DEFINE profit_target before entry
IF any of the three are undefined:
    DO NOT enter the trade

Effective rules are specific and simple. Examples:

  • "I only trade the first two hours of the US session."
  • "I take a maximum of three entries per day."
  • "I update rules only on weekends, never during a live session."

Rules can only be updated on a weekly or monthly review cycle — not in the middle of a trade, not after a loss, not when a "better" setup appears mid-session.

{% callout type="danger" title="Never Change Rules During a Trade" %} The moment you change your rules while in a position, you have handed control to your emotions. Update your system on weekends. Lock it in. Trade it. {% /callout %}

Rule 5: Today's Goal Is Following the Rules — Not Making Money

Setting a daily dollar target is one of the most common mistakes traders make. "Today I need to make $200" is a dangerous statement.

When traders get impatient chasing a money target, they consistently do the same things: they hold losers past the stop, they cut winners before the target, and they enter low-quality setups to hit their number. The account suffers.

// Daily goal definition
TODAY'S goal = follow all predefined rules from open to close
IF all rules were followed:
    today is a winning day — regardless of P&L
IF rules were broken:
    today is a losing day — regardless of P&L

Reframing the goal from money to behavior does something counterintuitive — it increases the money over time. When the process is correct and repeatable, the financial outcome follows naturally. Chasing the dollar figure directly corrupts the process.

Think of it like a professional athlete. The goal is executing technique correctly, every session. The scoreboard takes care of itself.

Rule 6: Learn in 10 Steps — Never Blow Up in One

Never risk your entire intended capital in a single trade or a single session. If you are going to risk a total of $1,000 learning this market, spread it across 10 separate attempts of $100 each.

// Capital deployment rule
total_learning_capital = X
per_trade_risk = total_learning_capital / 10
DO NOT risk total_learning_capital in one trade
SPREAD across minimum 10 separate trades
AFTER each trade:
    REVIEW what went wrong or right
    APPLY adjustment to next attempt

{% callout type="info" title="Why 10 Chunks Beats One Big Bet" %} Lose 10% across 10 separate trades in the worst possible scenario (10 consecutive losses) and your account retains roughly 34.9% of its value. Blow the same amount in one or two large bets and the account is gone — along with all the learning that could have been extracted from 10 separate attempts. {% /callout %}

A single catastrophic loss gives you nothing — no learning, no experience, no capital to continue. Ten smaller attempts give you ten separate data points, ten reviews, and the ability to still be in the game.

Beginners who compromise their risk levels — entering without a stop, then deciding their stop on the fly as the position moves against them — consistently end up destroying the account. The stop must be defined before entry. Always.

Rule 7: Never Put Your Family at Risk

This is the rule that makes all the others matter.

Trading does not only affect you. When your account blows up, the consequences ripple into your household — daily expenses, rent, family stress. The moment money your family depends on enters a trading account, trading stops being a rational analytical activity. It becomes fear-based decision-making, and fear-based trading destroys accounts.

// Capital safety check (ask before every deposit)
IF losing this amount would impact:
    family daily expenses → DO NOT trade it
    rent or mortgage payments → DO NOT trade it
    emergency fund → DO NOT trade it
    money you cannot emotionally handle losing → DO NOT trade it
ELSE:
    capital is appropriate for trading

One practical action: reduce your trading capital to one-tenth of what you currently use. At that level, your decisions become clear. You can follow your stops. You can sleep at night.

Trading with money your family cannot afford to lose is not trading. It is gambling with other people's security.

{% callout type="success" title="The Correct Mindset" %} Your trading capital is money your household has agreed you can use for this purpose — and losing it would not change how your family lives. That is the only capital that belongs in a trading account. {% /callout %}

The 7 Rules at a Glance

flowchart TD R1[Rule 1: Trade Like an Idiot\nExecute the plan, no deviations] --> R2 R2[Rule 2: Right-Size Your Capital\nEmotions = capital too large] --> R3 R3[Rule 3: Enter and Forget\nNo chart-watching after entry] --> R4 R4[Rule 4: Define Rules First\nNo rules = emotions take over] --> R5 R5[Rule 5: Goal = Follow Rules\nNot a dollar target per day] --> R6 R6[Rule 6: Learn in 10 Steps\nNever blow up in one shot] --> R7 R7[Rule 7: Protect Your Family\nOnly trade truly spare capital]

Knowing these seven rules does not automatically protect your account. Applying them does. Start with one rule, follow it through a full trading week, and track whether you broke it. That single act of self-monitoring puts you ahead of most traders in this market.