After years of navigating the crypto world, I realize that paper gains don't count for much. Only when you truly secure your profits and put them in your pocket are you a real winner. Don't be greedy when prices rise, don't panic when they fall. Don't be led by illusions or emotions. Visible profits that can't be protected are ultimately empty. Protect your principal, take profits in time, and keep your gains firmly in hand—this is more reliable than any myth.