Thomas E. Watson, Napoleon: A Sketch of His Life…
“ An aide-de-camp arrives; tells of a movement; answers shortly, some questions rapidly, perhaps impatiently, put; is despatched with the order that is to solve the difficulty of some general of division. Another is ordered to attend, and sent off with directions to make some distant corps support an operation. The watch is again consulted; more impatient symptoms; the name of one aide-de-camp is constantly pronounced; question after question is put whether any one is coming from a certain quarter; an event is expected ”
