Precision Tests of Qed/measurements of The Fine-structure Constant Using Different Systems/low-energy Measurements

Famous quotes containing the words precision, tests, constant and/or systems:

    How should the world be luckier if this house,
    Where passion and precision have been one
    Time out of mind, became too ruinous
    To breed the lidless eye that loves the sun?
    William Butler Yeats (1865–1939)

    One of the tests of the civilization of people is the treatment of its criminals.
    Rutherford Birchard Hayes (1822–1893)

    In my Pantheon, Pan still reigns in his pristine glory, with his ruddy face, his flowing beard, and his shaggy body, his pipe and his crook, his nymph Echo, and his chosen daughter Iambe; for the great god Pan is not dead, as was rumored. No god ever dies. Perhaps of all the gods of New England and of ancient Greece, I am most constant at his shrine.
    Henry David Thoreau (1817–1862)

    What avails it that you are a Christian, if you are not purer than the heathen, if you deny yourself no more, if you are not more religious? I know of many systems of religion esteemed heathenish whose precepts fill the reader with shame, and provoke him to new endeavors, though it be to the performance of rites merely.
    Henry David Thoreau (1817–1862)