Reflecting on the recent pullbacks and losses, most of the problems stem from always wanting to break through the limits and make a bigger profit, I have to admit:

1. The pursuit of profit to a reasonable extent is the most important execution principle.
2. The anxious mentality of comparison will fuel greater desires, leading to taking bigger risks.
3. Compare yourself to your past self, not to others who are making profits.
4. Understand when to take profits and cut losses, taking rational risks rather than emotional risks.
5. When you start to get heated, it's time to get off.