You can make the argument that there's no such thing as the past. Nobody lived in the past. They lived in the present. It is their present, not our present, and they don't know how it's going to come out. They weren't just like we are because they lived in that very different time. You can't understand them if you don't understand how they perceived reality.
David McCulloughWith the situation as gray as it could be, no one was more conspicuous in his calm presence of mind than Washington. They must be "cool but determined" he had told the men before the battle, when spirits were high. Now, in the face of catastrophe, he was demonstrating what he meant by his own example. Whatever anger or torment or despair he felt, he kept to himself.
David McCullough