Perception/physiology

Famous quotes containing the words perception and/or physiology:

“In all perception of the truth there is a divine ecstasy, an inexpressible delirium of joy, as when a youth embraces his betrothed virgin. The ultimate delights of a true marriage are one with this.”
—Henry David Thoreau (1817–1862)

“A physician’s physiology has much the same relation to his power of healing as a cleric’s divinity has to his power of influencing conduct.”
—Samuel Butler (1835–1902)