You know, I’ve long noticed an interesting thing in my trading practice. Most of the mistakes I made earlier weren’t due to a lack of information, but because of how I processed that information. It turns out, there’s even a science behind this phenomenon — it’s called behavioral biases, and they influence us much more than we realize.

Daniel Kahneman, the same psychologist who received the Nobel Prize, once said something like that our false belief that we understand the past fuels our confidence in predicting the future. This perfectly describes what I’ve observed in crypto markets. People, including myself in the early stages, are often overly confident in their trading abilities.

Overconfidence is the first enemy. Traders who believe they know the market better than they actually do make risky decisions or trade too frequently. Research has shown that the more active retail investors are, the less they usually earn. I’ve learned that it’s better to do thorough research and invest wisely than to constantly jump around. Portfolio diversification also helps significantly reduce risk.

But there’s another behavioral bias that really affected me — the desire to avoid regret. Studies show that traders often sell profitable positions too early to lock in gains, and then hold onto losing positions too long, hoping they will recover. This happens twice as often as with the average user. To tame this instinct, I started using automated strategies — for example, dollar-cost averaging, where you invest a fixed amount at regular intervals regardless of the current price. Trailing stop orders also help lock in profits and limit losses without emotional interference.

On the other hand, limited attention is a problem that’s hard to ignore in the crypto market. There are so many tokens that it’s impossible to research each one. The result? People make decisions based on incomplete information or simply follow market noise. I’ve learned the rule DYOR — do your own research. This means conducting fundamental and technical analysis before buying anything.

And the worst part of all — chasing trends. When a coin suddenly jumps 300%, people forget about fundamentals and just want to ride the wave. Research shows that 39% of new investment capital goes into the top 10% of assets from the previous year. This is a classic mistake. Instead, it’s better to look for assets trading below their intrinsic value. Warren Buffett said something very wise: be fearful when others are greedy, and be greedy when others are fearful.

In reality, controlling behavioral biases isn’t about being perfect. It’s about understanding how you think and working against your worst instincts. I started keeping a trading journal, tracking when I acted emotionally, and trying to learn from my mistakes. If you’re serious about crypto trading, this is simply essential.