Yep, this one's a classic. When asked to explain what I did in my day job, I used to refer to Sinofsky's example: "I'm a program manager, that is, somebody that

Yep, this one's a classic. When asked to explain what I did in my day job, I used to refer to Sinofsky's example: "I'm a program manager, that is, somebody that neither programs nor manages anyone."