Mark Twain Quotes:
Ocupation: Author
Life: November 30, 1835 - April 21, 1910
Birthday: November 30
Death: April 21
But we are all insane, anyway. Note the mountain-climbers.
source: Mark Twain (2012). “Mark Twain at Your Fingertips: A Book of Quotations”, p.298, Courier Corporation
topic: Insanity, Insane, Mountain, Mountain Climbers
