- "Ah... Sorry to interrupt... But I have a really unusual... thing, here. / I guess back in, well, Old West days, somebody requested a special delivery to... / ...This sounds crazy... / ...somebody named Marty McFly in, and I'm quoting here — / — "the highest attainable level of education prior to university, on the first Monday of March, 1986." "
- —Western Union man
He arrived at Hill Valley High School during a history class on the first Monday of March, 1986 with a letter written by Clara Clayton in 1893, with instructions that it be delivered to Marty McFly at "the highest attainable level of education prior to university".
- Back to the Future (IDW Publishing)