Cell Walls

Famous quotes containing the words cell and/or walls:

“It is plain that there is no separate essence called courage, no cup or cell in the brain, no vessel in the heart containing drops or atoms that make or give this virtue; but it is the right or healthy state of every man, when he is free to do that which is constitutional to him to do.”
—Ralph Waldo Emerson (1803–1882)

“In marble halls as white as milk,
Lined with a skin as soft as silk,
Within a fountain crystal-clear,
A golden apple doth appear.
No doors there are to this stronghold,
Yet thieves break in and steal the gold.”
—Mother Goose (fl. 17th–18th century. In marble walls as white as milk (Riddle: An Egg)