Multiply anything by zero, and the result is always zero—it’s called the Zero Property in math.
Trading works exactly the same way, but most traders never make this connection.
It’s why even skilled traders fail despite obvious strengths.
Trading profitability depends on a handful of pillars:
• Edge (Positive Expectancy)
• Risk Management
• Execution Discipline
• Position Sizing
• Psychology & Emotional Control
These pillars aren’t additive—they’re multiplicative.
If any single pillar of your trading process is ineffective or completely missing (equals zero), the entire strategy collapses—no matter how strong the other pillars are.
This explains why traders with genuine edges and good sizing still fail:
If your execution discipline is zero (meaning you can’t consistently follow your own rules), your results inevitably collapse to zero.
Likewise, if you have excellent discipline and flawless risk management—but no true edge—you’ll slowly bleed capital to randomness and transaction costs, ultimately returning your results to zero.
Every component must function at least at a baseline effectiveness.
Neglecting or failing to develop any single pillar neutralizes your entire trading strategy.
Seeing this clearly reveals exactly where your weaknesses lie, helping you focus your efforts where they’re truly needed, and shifting you toward consistent profitability.
There’s only one piece of advice that you need in this business, or any other endeavour in your life, for that matter.
Ask yourself everyday: “Am I acting like a cunt?”
If the answer is yes, do something about it. ASAP.
Oh and Happy Easter. Cheers.
Success in trading comes from continuous small improvements, not grand revelations. I made a point of making a “1% improvement” daily for years. Those incremental gains compound huge over time. Just make that forward progress every day.