1. The new high of BTC is just the beginning; this cyclical market will not easily come to an end. At this stage, holding patiently is the best choice.

2. A bull market is a bad thing for most people because the vast majority lose all their money during a bull market.

3. Chasing highs and selling lows is the fastest way to lose money.

4. Ignoring coins that are unrelated to oneself and looking down on price fluctuations is a required lesson for every qualified holder.