Organic Redox Systems

Famous quotes containing the words organic and/or systems:

“There is ... an organic affinity between joyousness and tenderness, and their companionship in the saintly life need in no way occasion surprise.”
—William James (1842–1910)

“What avails it that you are a Christian, if you are not purer than the heathen, if you deny yourself no more, if you are not more religious? I know of many systems of religion esteemed heathenish whose precepts fill the reader with shame, and provoke him to new endeavors, though it be to the performance of rites merely.”
—Henry David Thoreau (1817–1862)