Anecdotally, most effective managers have fired around 1 out of every 7-10 people they’ve ever managed. That's a 10 to 14% hiring failure rate, which is absurd

Anecdotally, most effective managers have fired around 1 out of every 7-10 people they’ve ever managed. That's a 10 to 14% hiring failure rate, which is absurd. In what other context would a failure rate that high be acceptable? Those sound like sweatshop numbers.