Bacterial Cell Walls

Famous quotes containing the words cell and/or walls:

    Why inspire in us a horror of our being?... To look upon the universe as a prison cell and all men as criminals about to be executed is the idea of a fanatic.
    Voltaire [François Marie Arouet] (1694–1778)

    As I sat before the fire on my fir-twig seat, without walls above or around me, I remembered how far on every hand that wilderness stretched, before you came to cleared or cultivated fields, and wondered if any bear or moose was watching the light of my fire; for Nature looked sternly upon me on account of the murder of the moose.
    Henry David Thoreau (1817–1862)