Hitler. Genghis Khan. Stalin.
Yes, some of history's greatest moustache-wearers were also, unfortunately, some its least likeable characters.
Which is why any man embarking on Movember needs some better role models.
So whether you're a sportsman or a philosopher, here are 24 wonderful examples of upper-lip fur to inspire you....
More Movember:
WATCH: Great Moustache Moments In History
Styles And Ideas For The Perfect Moustache
What Is Movember And What Are The Rules?
What Is Testicular Cancer And How Can You Spot The Symptoms?