In retrospect, the past seems not one existence with a continuous flow of years and events that follow each other in logical sequence, but a life periodically dividing into entirely separate compartments. Change of surroundings, interests, pursuits, has made it seem actually more like different incarnations.
A private railroad car is not an acquired taste. One takes to it immediately.
A woman in agony of spirit might turn her head just so;
a man in deep humiliation probably would wring his hands in such a way. From straws like these, drawn from completely different sources, the fabric of a character may be built.
An actor rides in a bus or railroad train;
he sees a movement and applies it to a new role. The whole garment in which the actor hides himself is made of small externals of observation fitted to his conception of a role.