You need to be sure that you can keep your money idle for long time before investing in long term.

You should hold your eth to get good price in future.

You can be rich very shortly in this sector but you have to follow some rules and maintain some movement as example, you have to know the right time to invest or buy or sell coins.

Beating ETH is very tough for any coin in market. Waves is a good coin but it has no match for eth.

Yes we may see a great flow of development any time soon. And we must wait for it.

There is some strong reasons behind market falling. Scamming, hacking, lack of investment etc are major issue for going down the market.

I joined here just to ensure my bright future.

Yes i still believe in ETH that it will make me rich.

Yes you can buy coins and invest in crypto. I think there is no time limitation in investing in future.

Worst mistake ever was to be hasty and sell coins in low price.

All the coins are low in price. You can easily invest your desired coins in a very low price. But before choosing, research very carefully.

Ups and downs of prices in every market is normal. But eth has gone very low but it will come back soon.

You should hold up a bit more to get high prices of your coins.

I dont think that each of them will survive till last as many of them are scams.

Most of the ETH holders are holding their eth for future. Also some of them are using it for trading.

Whitepapers is a great source of gaining knowledge. Those who are in touch of it, are developing.

Yes I agree one should sell btc when the price  goes higher.

Btc is the first crypto that's why its price is so high.

I thinks its a rumor.

I don't agree with you brother. There are lots of good altcoin.