Corruption is like a ball of snow, when once set a rolling it must increase. It gives momentum to the activity of the knave, but it chills the honest man, and makes him almost weary of his calling: and all that corruption attracts, it also retains, for it is easier not to fall, than only to fall once, and not to yield a single inch than having yielded to regain it.

Charles Caleb "C. C." Colton (1780-1832) English cleric, writer, aphorist

Lacon: Or, Many Things in Few Words, Vol. 2, § 6 (1822)
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