If I have nothing else to show for my life, at a bare minimum I can safely say that I will never again have to interview for a job, never again have to put up with a fucking HR flack trying to crack open my skull, never again have to second guess a bullshit question to find the appropriate flavor of bullshit answer, and never again have to contemplate what particular tone they want my one handed clap to sound like. I've never met a self-reflective HR professional. I've never met an interviewer who actually had any ability to sway hiring decisions. More than that, I've never seen a first-level interviewer whose job was more than to see how well you rattle. Anyone asking "what is your biggest weakness?" and expecting self reflection lacks the merit to ask. It's a canned question to fuck with the interviewee and the only winning move is not to play.They want to know if you are self-reflective. If you say "I haven't thought about it much."