Duh!

Of course I can't go to England to look up all of those rare books. Duh! And what rich benefactor is going to pay for this assigned wheelchair? And how would I ever get through customs with this "Disability" stamped all over my passport in BIG, BOLD letters? And why would I want to do that anyway? Surely there are many erudite scholars well equipped to study these matters without any help from me. There is no reason why I should go to any great lengths to restate these basic and obvious facts that everyone already knows anyway. Duh!