Famous quotes containing the words artificial and/or tree:
“Look not too long in the face of the fire, O man! Never dream with thy hand on the helm! Turn not they back to the compass; accept the first hint of the hitching tiller; believe not the artificial fire, when its redness makes all things look ghastly.”
—Herman Melville (1819–1891)
“Probability but no truth, facility but no freedom—it is owing to these two fruits that the tree of knowledge cannot be confused with the tree of life.”
—Friedrich Nietzsche (1844–1900)