If Richard Feynman applied for a job at Microsoft - Marquee de Sells: Chris's insight outlet

Interviewer: Now comes the part of the interview where we ask a question to test your creative thinking ability. Don’t think too hard about it, just apply everyday common sense, and describe your reasoning process. Here’s the question: Why are manhole covers round? Feynman: They’re not. Some manhole covers are square. It’s true that there are SOME round ones, but I’ve seen square ones, and rectang