Famous quotes containing the words effect and/or systems:
“It has never been in my power to sustain ... I can pass swiftly from one effect to another, but I cannot fix one, and dwell on it, with that superb concentration which seems to me the special attribute of the tragic actress.”
—Ellen Terry (1847–1928)
“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)