For Abraham Lincoln, the choice wasn't a simple one.
Lincoln was tempted by his old friend and client, James Reed, to join the Donner party expedition.
Sources tell us it was his wife, Mary Todd Lincoln, who appealed to Lincoln's commonsense. Commonsense is matching the newness of the plan to the newness of the situation.
Even though Mary longed to see her California family, she felt that the situation remained fundamentally unchanged: Lincoln wanted a political career and a family. Only one option (B) favored the possibility of both.
Whether the decision was Mary Todd's or was made jointly, Lincoln stayed in Springfield and lived to serve his term as congressman and eventually become president.
Mary was among the crowd who gathered to see James Reed and the
Donner party off on their ill-fated journey.