I've heard from many traders that you should pick one strategy, stick to it and master it, then you'll be profitable
But I've also heard that strategies lose their edge in a few years and you'll have to develop a new edge after that, both of these statements seem contradictory, what do you guys think?
But I've also heard that strategies lose their edge in a few years and you'll have to develop a new edge after that, both of these statements seem contradictory, what do you guys think?