μ μ (but the bull was real butch about it, and anyway that’s the Greek Way) Meanwhile, the Greek letter mu is wide open for cow cartoons, like this recent one (from February 1st) by Scott Hilburn, passed on to me by Facebook friends: (#1) Note on cows. Versus bulls, or not, and on horns. From … Continue reading What did the Cretan bull say to Hercules when the hero tamed him?