Stem Cell Number

Famous quotes containing the words stem, cell and/or number:

    All things seem mention of themselves
    And the names which stem from them branch out to other referents.
    Hugely, spring exists again.
    John Ashbery (b. 1927)

    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 proportion as our inward life fails, we go more constantly and desperately to the post office. You may depend on it, that the poor fellow who walks away with the greatest number of letters, proud of his extensive correspondence, has not heard from himself this long while.
    Henry David Thoreau (1817–1862)