when you do trading, do you always think about this, "buy some, sell some, hold some."
yes, I trade with several coins, one of which is eth, doge and BCHSV.
I also often use buy, sell, and hold some. My goal is to make a profit from the coins sold, and I will also benefit from the coins held if the price goes up again.
that is a good thing to do as long as you can earn several coins and you can hold it do it, because it is not always a red days on the market so when the green days come your holdings can be doubled or even tripled.