Phase Change Materials

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

    “This is certainly not the place for a discourse about what festivals are for. Discussions on this theme were plentiful during that phase of preparation and on the whole were fruitless. My experience is that discussion is fruitless. What sets forth and demonstrates is the sight of events in action, is living through these events and understanding them.”
    —Doris Lessing (b. 1919)

    “A child... who has learned from fairy stories to believe that what at first seemed a repulsive, threatening figure can magically change into a most helpful friend is ready to believe that a strange child whom he meets and fears may also be changed from a menace into a desirable companion.”
    —Bruno Bettelheim (20th century)

    “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)