Okay, it was fine for Clint Eastwood. He looked suitably gritty, grisly and macho in those early Westerns.
And I always thought it fitted former Aussie tennis ace John Newcombe in his heyday, winning Wimbledon 40-odd years ago. But, by and large, facial hair doesn't work - even on men.
Eastwood's stubbly beard and Newcombe's droopy moustache apart, it's to be avoided. Unless, of course, it's November.
So here I am with a couple of weeks' bewhiskeredness, itchy and bristling with discomfort, and looking older and more decrepit than usual. But there's a faint glow of goodness - it's Mo-vember and I'm doing my bit to promote men's health.
There seems to be a slight contradiction here - promoting a healthy lifestyle by looking like a scruffy ratbag, but there you go ...