Specific Insulation Material

Famous quotes containing the words specific and/or material:

    The permanence of all books is fixed by no effort friendly or hostile, but by their own specific gravity, or the intrinsic importance of their contents to the constant mind of man.
    Ralph Waldo Emerson (1803–1882)

    The possibility of interpretation lies in the identity of the observer with the observed. Each material thing has its celestial side; has its translation, through humanity, into the spiritual and necessary sphere, where it plays a part as indestructible as any other.
    Ralph Waldo Emerson (1803–1882)