When it comes to trading, I’ve been in the trenches since 2018. Over the years, I’ve seen too many people jump in high and sell low, ending up with nothing. It wasn’t until later that I realized that in the crypto market, the most “boring” methods are often the ones that keep you alive the longest. Today, I want to share four words: discipline and patience. It may sound simple, but sticking to it will yield much better returns than chasing every pump and dump every day.

**First Point: Only choose mainstream coins, let the technical indicators do the talking**

My biggest mistake early on was greed. I was obsessed with 100x coins and altcoins, only to get wiped out. Later, I changed my approach—only trade mainstream coins (like BTC and ETH). The reason is practical: strong consensus, ample liquidity, and less manipulation by single whales.

As for when to get in? I only look at one thing: the daily MACD. Especially when a golden cross appears above the zero line, indicating the market is shifting from weak to strong. That’s when the probability of success is much higher. Don’t trust insider news; information in crypto is hard to verify, and retail traders can’t compete with institutions. But technical indicators are different—they directly reflect the real buying and selling pressure in the market and can’t be fooled.

**Second Point: Buy and sell based on moving averages, one line determines success or failure**

I only use the daily EMA21 (21-day exponential moving average). Why this one? Because it effectively filters out short-term fluctuations and points directly to the medium-term trend.

The entry signal is simple: when the price is steadily above the EMA21, the trend is on your side. Exit when the price falls below EMA21—don’t hope for a rebound. It sounds rigid, but markets are most afraid of human greed and fear. Using mechanical rules to constrain yourself can help you avoid many pitfalls.

**The core logic is that simple**

After seven years, my deepest insight is: the crypto market doesn’t require you to be super smart; it requires discipline and execution. Choose effective tools, set clear rules, and stick to them unwaveringly. Don’t chase perfection—just aim to survive long enough. The ones who truly make money are often not the best analysts, but those who can stick to their plan the longest.