I realized after I'd been at MIT for a while that I had never even known the semantics of the word "engineering". You see, all my relatives and contacts were medical doctors or biology and chemistry professors. In fact, I'm almost the "black sheep" in the family for not being an MD or Ph. D. because everybody was doing that sort of thing. There was no contact at all with engineering. I didn't even know what the word meant...

p. 11; Response to the question Were there any engineering courses offered and did you take them? - An Interview with Douglas T. Ross (1984)