Deliberate mistake: While performing brain surgery on Joe Plaice, Stephen, whose sleeves are rolled up to his elbows, reaches for a spoon with his freckled hand. In the following close-up it is blatantly apparent that it is not Paul Bettany's hand lifting the spoon, not to mention the bit of sleeve (not rolled up) that is visible at the bottom of the screen at the wrist. Then in the overhead shot the table with the instruments is visible, which includes the two boxes and silver spoon. In the next close-up the dark brown box's position and the spoon's position differ (before he picks up the spoon). (00:23:50)Super Grover
Trivia: When Captain Aubrey makes the toast 'To wives and sweethearts - may they never meet' he is following a custom in the Royal Navy called the toast of the day. There was a special toast for every day of the week. This one in particular was usually for Saturdays. There is a minor mistake, however: tradition dictated that the proposer (in this case, the captain) would say the first part 'to wives and sweethearts', to which the most junior officer present would reply 'may they never meet'. Here is the list that seems to be most commonly followed dates from before Trafalgar, courtesy of the Canadian Navy website: Monday - our ships at sea, Tuesday - our men, Wednesday - ourselves, because no one else is likely to both, Thursday - a bloody war or a sickly season (to ensure quicker promotion), Friday - a willing foe and sea room (The two preceding seem to be of historical interest only), Saturday - wives and sweethearts - may they never meet (reply is made by the youngest officer present) Sunday - absent friends.