regret ? never.. maybe for the noobs .. Patience ? against all my emotional and unconfidence behaviour . no patience mean you are not eligible to be trader , maybe your faith just said"okey boss" to someone. Patience lead you to still calm when every bad things come especially in cryptomarket , as you know crypto market is like heaven when it gives profit , and also can be hell when give you big loss. evertyhing have to be calm , think clearly , with what ? Patience ...Patience is the key