Actually people's learn from mistake. Those mistake I did began, I am realizing now. That's why I want to share it. Perhaps everyone will not agree with me. Every traders have few favorite coins. It's normal fact, but don't love too much any coin it's my logic.
I don't want to mention but I have lost many btc just one coin. Just think it will go more up and didn't sold. In a result price dropped 4X. So I want to say don't love any coin, just sale when you are in profit and go another coin or wait for drop price again and buy it. It's very difficult to recover once drop an Altcoin. One more thing, don't invest your all fund on single coin. It will loss more, who know it will up or drop.
First of all, so sad that you've lost a huge amount of bitcoin in your past mate. But anyway, even you've faced those circumstances as I look upon your story I saw that you already overcome it and moved on unto it too. Thanks also for sharing this things with us. I agreed that we shouldn't put all our capital in one coin, that's certainly correct. Instead, we must always remember that never put your eggs in one basket that's the logic of your statement.