...Thoreau's Journal: 26-Dec-1841
He is the rich man and enjoys the fruits of riches, who, summer and winter forever, can find delight in the contemplation of his soul. I could look unweariedly up to that cope as into the heavens of a summer day or a winter night. When I hear this bell ring, I am carried back to years and Sabbaths when I was newer and more innocent, I fear, than now, and it seems to me as if there were a world within a world. Sin, I am sure, is not in overt acts or, indeed, in acts of any kind, but is in proportion to the time which has come behind us and displaced eternity,—that degree to which our elements are mixed with the elements of the world. The whole duty of life is contained in the question how ro respire and aspire both at once.