From a hacker news thread on the difficulty of finding or making food that’s fast, cheap and healthy.
“Former poet laureate of the US, Charles Simic says, the secret to happiness begins with learning how to cook.”—pfarrell
Reply: “Well, I’m sure there’s some economics laureate out there who says that the secret to efficiency begins with comparative advantage.”—Eliezer Yudkowsky
Also, in the very beginning, “turning with probability p” should really be “going straight with probability p”.