Gilbert K. Chesterton Quotes about Happiness
"Hoyt's New Cyclopedia Of Practical Quotations". Book by Jehiel Keeler Hoyt, 1922.
Gilbert K. Chesterton (2013). “The Essential Gilbert K. Chesterton”, p.91, Simon and Schuster
Happiness is a mystery, like religion, and should never be rationalised.
Gilbert K. Chesterton (1909). “Heretics”