Earlier quoted context omitted.
That shit makes me so mad. Bringing people to your office in a truly vulnerable state - they're inviting you to judge them. Anyone who doesn't treat them with compassion and kindness lacks what it takes to be a good leader.
I've had the pleasure of interviewing someone, for a coding job in C, where it became clear within 10 minutes that they just didn't know C beyond "hello world". Through body language etc they indicated they weren't chagrined by their lack of knowledge and we should just move on with the interview. At one point I said literally, "You know this interview is for a C coding position, right?" I stopped that interview earl…
I've ended plenty of interviews early when it's clear the candidate isn't going to work out. I agree there's no point in wasting everyone's time, and hiring is time consuming enough. But there's a way to do it with kindness, and I think everyone in the interviewer's chair should have some sense of how. (That said, there are some candidates that are going to take rejection poorly no matter what - you can control how you treat a candidate but now how they react).