Enthalpy Change Observed

Famous quotes containing the words change and/or observed:

“If love closes, the self contracts and hardens: the mind having nothing else to occupy its attention and give it that change and renewal it requires, busies itself more and more with self-feeling, which takes on narrow and disgusting forms, like avarice, arrogance and fatuity.”
—Charles Horton Cooley (1864–1929)

“Error is to truth as sleep is to waking. I have observed that one turns, as if refreshed, from error back to truth.”
—Johann Wolfgang Von Goethe (1749–1832)