Always use only 30% of your position.

For opportunities that look even better, I only deploy 30% of my funds.
Going all-in with full position might seem highly profitable, but a big drop could completely wipe you out,
while a light position allows you to stay flexible, keep some bullets, buy more on dips, add to positions on opportunities, and always stay in control.
Fourth, unrealized gains are just on-paper numbers; locking in profits by taking some off the table is the real gain.
As long as there is profit, first take out half to lock in gains, and continue to gamble with the remaining part,
even if the market reverses, you won't give back all your profits.
Fifth, if I don't understand it, I definitely won't touch it.
New concepts and hot topics in the crypto world keep emerging, but I only invest in assets I understand and with clear logic.