Ambient Air Pressure

Famous quotes containing the words air and/or pressure:

    Only if loves fire with the breath
    Of life be kindled, I doubt,
    With our last air ‘twill be breath’d out,
    And quenched with the cold of death.
    Edward Herbert (1583–1648)

    The area [of toilet training] is one where a child really does possess the power to defy. Strong pressure leads to a powerful struggle. The issue then is not toilet training but who holds the reins—mother or child? And the child has most of the ammunition!
    Dorothy Corkville Briggs (20th century)