That's simply because of human nature. Now our only goal is to not fall into the same pits that people in the past have fallen onto.
Though unfortunately for the most of us, experience is the best teacher. That's not necessarily bad though; as long as you jump back up and try again.
Sustain yourself and able to get back up on the time that you do fall which its true that all of us would inevitably be able to experience those worst things, no matter how many times you would
be reading up other peoples experience and errors on which it is really that something that you would be able to experience it too.The only difference for those people who are fully aware with those
other mistakes is that you've been wary about on the potential movement that you might do on a specific condition or situation which i could say that it is really that a good headstart.
Mistakes and errors are the best teachers on which it would really be honing up your skills and we know that on dealing with this unpredictable space would really be requiring that kind of
having that lots of possible methods and ways which you could be able to eventually apply on with every trading or positioning that you are tending to make.