Man was nature's mistake she neglected to finish him and she has never ceased paying for her mistake.

Those things that nature denied to human sight she revealed to the eyes of the soul.

Man's heart away from nature becomes hard.

A vacuum is a hell of a lot better than some of the stuff that nature replaces it with.

If the technical innovations of the Impressionists led merely to a more accurate representation of nature it was perhaps of not much value in enlarging their powers of expression.

Look when you're the president there's all kinds of things said about us. I mean it's just the nature of the job.

Our behavior toward each other is the strangest most unpredictable and most unaccountable of all the phenomena with which we are obliged to live. In all of nature there is nothing so threatening to humanity as humanity itself.

I am a leader by default only because nature does not allow a vacuum.

It is good to realize that if love and peace can prevail on earth and if we can teach our children to honor nature's gifts the joys and beauties of the outdoors will be here forever.

The more intense the nature of a man the more readily will he find meditation and the more successfully will he practice it.