Phase Change Materials

Famous quotes containing the words phase, change and/or materials:

    It no longer makes sense to speak of “feeding problems” or “sleep problems” or “negative behavior” is if they were distinct categories, but to speak of “problems of development” and to search for the meaning of feeding and sleep disturbances or behavior disorders in the developmental phase which has produced them.
    Selma H. Fraiberg (20th century)

    Lord Angelo is precise,
    Stands at a guard with envy, scarce confesses
    That his blood flows, or that his appetite
    Is more to bread than stone. Hence shall we see
    If power change purpose, what our seemers be.
    William Shakespeare (1564–1616)

    In how few words, for instance, the Greeks would have told the story of Abelard and Heloise, making but a sentence of our classical dictionary.... We moderns, on the other hand, collect only the raw materials of biography and history, “memoirs to serve for a history,” which is but materials to serve for a mythology.
    Henry David Thoreau (1817–1862)