Light Receptors

Famous quotes containing the words light and/or receptors:

“Come, and trip it as ye go
On the light fantastic toe,
And in thy right hand lead with thee,
The mountain nymph, sweet Liberty;”
—John Milton (1608–1674)

“Our talk of external things, our very notion of things, is just a conceptual apparatus that helps us to foresee and control the triggerings of our sensory receptors in the light of previous triggering of our sensory receptors.”
—Willard Van Orman Quine (b. 1908)