I don't want to get into the whole "positive discrimination" debate and my own thoughts on the matter are complex and change frequently.
However - the arguments for, against and for many points in between have been stated many times. Either you already are aware of them in which case you should be engaging with those rather than restating a starting position - or you can just do a Google search and get up to date with what is a fairly complex and nuanced topic.
However - the arguments for, against and for many points in between have been stated many times. Either you already are aware of them in which case you should be engaging with those rather than restating a starting position - or you can just do a Google search and get up to date with what is a fairly complex and nuanced topic.