Totally agree , you need to be able to tolerate defeat and to go forward , especially now need to take the risk and if you are in drawdown not to razocharovatsya and to go further
Correctly and do not need to dwell on the fact that today all the same is done solely in order to improve their financial condition. I think that the best thing would probably be to just forget and move on, in general, I join your opinion.
in fact the more you remember the losses you suffer will stress you and you will do stupid things like selling at a low price because
you fear you will suffer greater losses, this is the experience of many investors, so let it pass and move on..