“. . . for those retired, with too much time and no world, a world must be found, and not necessarily one that is heavily populated. One can join a group or work alone; the essential . . . is that the work be difficult, concentrated, and that definite progress can be measured . . . the purpose . . . is. . . to maintain a carefully directed intensity. . . . Here the question is one of time, and to what all that remaining time should be devoted. [pp. 45-46]”

“For all the compasses in the world, there's only one direction, and time is its only measure.”

“Do not let yourself be bothered by the inconsequential. One has only so much time in this world, so devote it to the work and the people most important to you, to those you love and things that matter. One can waste half a lifetime with people one doesn't really like, or doing things when one would be better off somewhere else.”

“Love is a teacher, but one must know how to acquire it, for it is difficult to acquire, it is dearly bought, by long work over a long time, for one ought to love not for a chance moment but for all time. Anyone, even a wicked man, can love by chance.”

“You can fool some of the people all the time, and those are the ones you want to concentrate on.”

“The question is why one should be so inwardly preoccupied at all. Why not reach out to others in love and solidarity or peer into the natural world for some glimmer of understanding? Why retreat into anxious introspection when, as Emerson might have said, there is a vast world outside to explore? Why spend so much time working on oneself when there is so much real work to be done?”