"Do I have to change (myself), so the world can accept me?" - I think that is right, pardon my coma(s), I have no idea where to put them.<br/><br/>"Do I have to change (myslef), for the world to accept me?" - But can you write/say it like that, with "for" but without "can"?<br/><br/>It sound right to me, but I am not sure. That is the reason I am asking here.<br/><br/>Thank You