While that is true we have to make sure we know what we are doing.
We should keep trying different strategies and keep improvising and that is how we learn.
On the other hand, at some point of time, we must acknowledge the fact trading is not that easy.
If we just keep losing money while trading then probably trading is not meant for us.
It is better to hold the coins instead.
Yes, just because failure isn't the end, doesn't mean we have the ability to keep making the same mistakes over and over again, it would end in a terrible period. We are going to end up with a bad result if we are not careful and that is the trouble.
So, it would be "final" if we make a lot of the same mistakes then we are not going to get what we want, it is not going to happen and we are going to end up with a lot of bad results as well. This is why it should not be that complicated, it is what it is and we are going to deal with what we are forced to deal with. I get that it may not be that easy for some folks to come up with new ideas, but you have to realize, if you failed one way, then you should check for another way, doesn't mean stop, just find another way.