mach.
I claim that Mach people (and apparently FreeBSD) are incompetent idiots. Linus Torvalds
In the scale of the destinies, brawn will never weigh so mach as brain. James Russell Lowell
His epistemology began from a phenomenalist base. The philosopher and physicist Ernst Mach was very important in Hayek's development and to the atmosphere at the University of Vienna when Hayek was a student there. Alan O. Ebenstein
My personal opinion of Mach is not very high. Frankly, it's a piece of crap. It contains all the design mistakes you can make, and even managed to make up a few of its own. Linus Torvalds
I want to fly a jet. I'd love to just be in the air and go mach 3 or mach 4. Or, I'd be an underwater salvager. I've always been fascinated with the Bermuda Triangle and Atlantis. I love chemistry, also. That's why acting is so random for me! Kellan Lutz
A Mach and a Horshoe are both alike. Scottish Proverb