second part : its up to the GAMBLER to decide , traders don't lose 25% in one trade !!! .
about the math sorry !
he will lose 70% of his account in a 4 trades 25% losing streak .
which will require a trader to make a 350% gain of the remaining money just to go back to initial status !
PS .
one can argue in things that make sense , but this kind of chatter coming from some one which has 2 vouches and 2k posts is a big shame .
I SEE YOU !!