I have never found a companion that was so companionable as solitude. We are for the most part more lonely when we go abroad among men than when we stay in our chambers. A man thinking or working is always alone, let him be where he will.
Henry David ThoreauThe very thrills of genius are disorganizing. The body is never quite acclimated to its atmosphere, but how often, succumbs and goes into a decline.
Henry David Thoreau