Most traders believe their biggest problem is their system, but that assumption is flawed. The truth is that trading environment shape outcomes more than indicators ever will.
Imagine executing a perfect trade setup. Your entry is correct, your analysis is sound, your timing is precise. Yet the trade still fails because of spread widening. This is the silent cause of inconsistency.
This leads to the Execution Advantage Principle. It states that speed and cost efficiency determine performance.
The why most trading advice is wrong result is a trading environment where performance reflects strategy more accurately.
One of the most overlooked factors is pricing efficiency. Every trade carries a cost, and those costs compound.
A delayed fill can break strategy logic. This reduces reliability.
The core insight is simple: strategy without execution is incomplete.
In trading, what you remove matters as much as what you add.