when talk about money we must be smart to be rich.
so tutorial and others only give information’s so you must be smart to start investor
Actually not really. You can be just the average Joe and invest in cryptocurrencies and make a lot of money just by holding.
Only smart people bought back in 2011? well probably not. And some very smart people also stay away from it.
Luck / bad luck come into play too.
Just look at everyday life, some smart people are sometimes wrong and dumb people right, it happens.
By this post, I just want to say that IMO there is no specific smartness or skills to have if your plan is simply to hold. You just need to be careful and keep your wallet safe.
If you trade, then it's a different story...