Enriched Air Nitrox

Famous quotes containing the words enriched and/or air:

    Their school a crowd, his master solitude;
    Through Jonathan Swift’s dark grove he passed, and there
    Plucked bitter wisdom that enriched his blood.
    William Butler Yeats (1865–1939)

    Enthusiasm produces the most cruel disorders in human society; but its fury is like that of thunder and tempest, which exhaust themselves in a little time, and leave the air more calm and serene than before.
    David Hume (1711–1776)