Ishihara Color Test

Famous quotes containing the words color and/or test:

    Since the quarrel
    Will bear no color for the thing he is,
    Fashion it thus: that what he is, augmented,
    Would run to these and these extremities.
    William Shakespeare (1564–1616)

    Poetry is important. No less than science, it seeks a hold upon reality, and the closeness of its approach is the test of its success.
    Babette Deutsch (1895–1982)