Because m = AIt
He was just minding his Ps and Qs.
The mathematician says "2" The Physicist says "2, plus or minus 0.1" The engineer says "Probably around 2, but let's say 3 to be on the safe side".
They burn calories.
He always went for the 6 instead of the 12
Honestly Im not sure, they havent got back to me yet. It's been 3 weeks.
H: She meant nothing to me! M: Not that. You bought lite sour cream!