A couple of odds and ends before I hit my bed for a couple of hours:

It's not so much for its beauty that the forest makes a claim upon man's hearts, as for the subtle something, that quality of air that ennamination from old trees that so wonderfully change and renew a weary spirit.
Robert Louis Stevenson

You can't do it unless you imagine it.
George Lucas

An early morning walk is a blessing for the whole day.
Henry David Thoreau

For every minute you are angry you loose sixty seconds of happiness.
Ralph Waldo Emerson

I don't understand why when we destroy something created by man we call it vandalism, but when we destroy something created by nature we call it progress.
Ed Begley Jr.