Pablo Diablo,
Plus, if the donk stops on a train or the power goes then the train can coast to a stop and the automated signalling stops other trains ploughing into it.
A luxury we, unfortunately, don't have.
with a Captain that hardly says a word, and who makes a comment on every decision you make on the approach,
Never happened on my flight deck, generally have a chat, usually have a laugh and help EACH OTHER at the critical parts of the flight. We ALL make mistakes, the important thing to learn is that the cockpit is NEVER a place to point score and spout the 'holier than thou' attitude as you are only ever as good as your last controlled crash! ;-)