In a market with crazy surges, the biggest test is not your vision, but your mindset.

I still remember when I first entered the crypto world. Every day, I stared at the candlestick charts—excited when prices rose, desperate to smash my phone when they fell. It wasn't until I met a friend who turned hundreds of thousands into millions in assets that I was awakened by a single sentence: "Most people in the crypto space are emotionally hijacked. Being able to control your mindset already puts you ahead of over 90% of people."

This sentence changed my entire investment logic. After years of navigating the crypto market, I’ve summarized a few key principles, and today I want to share them with you. Maybe they can help you avoid unnecessary detours.

**Emotions are the biggest opponent**

Recently, the Fear & Greed Index dropped to 11. What does this extreme fear value indicate? The market has fallen into an emotional extreme. But the more extreme the market, the more opportunities are often hidden within. When everyone is panicking and selling off, rational investors are already quietly accumulating positions.

Conversely, no matter how fierce the rally, you shouldn’t chase blindly. I’ve seen too many people rush in to buy the dip as prices soar, only to get caught at the top. The essence of market volatility is a game of emotions. Whoever can step back and use rationality to fight greed and fear wins.

**Volume is the most honest signal**

On the technical side, trading volume is the hardest to fake. An increase in price accompanied by rising volume indicates continuous capital inflow and suggests the trend has strength. But if prices rise for a while without volume, such a volumeless rally is often a trap to lure in traders.

However, there’s a detail—many people only look at single instances of volume change, but that’s not enough. The true trend signal comes from **sustained increasing volume**. Only through repeatedly confirmed capital flows can you find the real direction.