How far would you take that though? If I say to my assistant "what time is it?" should I also specify that I mean the time at my current longitude and latitude.

How far would you take that though? If I say to my assistant "what time is it?" should I also specify that I mean the time at my current longitude and latitude. If I say "Could you please print this for me," must I specify to print it on the printer in my office and not one in Barcelona, using letter paper, in a font that isn't Comic Sans, and that it shouldn't be thrown in the trash right after it is printed. Or should I assume that a reasonably intelligent person can infer all that?