Slow Sand Filters

Famous quotes containing the words slow, sand and/or filters:

“[I]t is a civil Cowardice to be backward in asserting what you ought to expect, as it is a military Fear to be slow in attacking when it is your Duty.”
—Richard Steele (1672–1729)

“She had more sand in her than any girl I ever see: in my opinion she was just full of sand. It sounds like flattery, but it ain’t no flattery.”
—Mark Twain [Samuel Langhorne Clemens] (1835–1910)

“Raise a million filters and the rain will not be clean, until the longing for it be refined in deep confession. And still we hear, If only this nation had a soul, or, Let us change the way we trade, or, Let us be proud of our region.”
—Leonard Cohen (b. 1934)