well i dont agree on you suicide is differrent from turning your money into bitcoin.maybe that was your openion but it is not really real.it can be risky but it cant kill you even if you loose a big amount on it.and it is the way to learn more .i think we need to take risk in order to see and do more new things to make our self better and make a lot of experience on it.even if we cant gain profit at least we learn on different things.because the best preparation of tommorrow is the  correct used of today.