Well one of my post i had talked about the good coins and that can be easy pumped and dumped,i remember doge it has been pumped and well be sure that hold altcoins must be coins with a good history and a daily trade otherwise you will be donating money to others.Investment will give better results ,just some people are loosing at trading.
Investment and trading is two different thing which are different to each another. You need to learn about the difference between them, although it may seems like trading is a part of investment however trading is definitely close to the act of buying and selling repeatedly for profit while investment is the act of buying and holding for longer amount of time