It isn't very useful for getting to the bottom of what is actually happening.I disagree. Finding a shared vocabulary can be essential to actual communication. It's far too easy for people to argue a similar or even the same point without that shared reference point. That doesn't really need to be what it "really means" as long as it's meaning in the discussion is well understood.
'Merit' has its own problems, because it connotes 'deserving', and it is a problem to suggest that a rich, Harvard educated white male deserves a job more than a poor, community college educated black female. So language has baggage.
That's a problem depending on how you define deserves and what your goal in filling the position is, and even what your eventual goal is (all as an outside observer). Is the goal of getting more participation in certain roles better achieved through artificial insertion of people into those roles, or more focus on earlier stages to make them better fits for those roles so they are naturally chosen at a later stage?
That we optimize for imminent capability is obvious. To do otherwise is gambling. Perhaps it could be considered too high a price to pay - if it had not shown over the past few hundred years that it pays great dividends. I think my stance here is that there are other ways to attack the downsides of privilege rather than putting sub-optimal workers in positions. Namely, work to fulfill the potential of those workers that have said potential.
I think an argument could be made that the current strategy, which has been in place for at least the last few hundred years in the west, has lead to a higher percentage of people utilizing their talents optimally than ever before, with a higher standard of living for more people than ever before, with a higher survival rate as well. I think it's folly to attack what I see as the fundamental mechanism that's lead to this while there are still other avenues to pursue.
There's no problem with being ignorant of things we don't know.
The problem is not the being ignorant, the problem is the use of the label ignorant as an argument tactic to cast the opposition's position as unworthy of consideration. Being ignorant has no bearing on whether an argument has merit. You may not want to rehash topics that you think have been well covered before, but in that case, a reference could be included with your statement of your position and where it was informed from, and why you think it's a decided issue (we are far, far from the hard sciences here, so let's not delude ourselves with notions that our opinions are fact).
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