Mark Twain Quotes about Liberty
Irreverence is the champion of liberty and its only sure defense.
Mark Twain (2012). “Mark Twain at Your Fingertips: A Book of Quotations”, p.405, Courier Corporation
A discriminating irreverence is the creator and protector of human liberty.
Mark Twain (2013). “Delphi Complete Works of Mark Twain (Illustrated)”, p.1479, Delphi Classics