Time and space - time to be alone, space to move about - these may well become the great scarcities of tomorrow.

Nature is shy and noncommittal in a crowd. To learn her secrets, visit her alone or with a single friend, at most. Everything evades you, everything hides, even your thoughts escape you, when you walk in a crowd.

How vivid is the suffering of the few when the people are few and how the suffering of nameless millions in two world wars is blurred over by numbers.

Time and space - time to be alone, space to move about - these may well become the great scarcities of tomorrow.

For the mind disturbed, the still beauty of dawn is nature's finest balm.

How sad would be November if we had no knowledge of the spring!

Reduce the complexity of life by eliminating the needless wants of life, and the labors of life reduce themselves.