Coined in 2012 by John Koenig, whose project, The Dictionary of Obscure Sorrows, aims to come up with new words for emotions that currently lack words. Inspired by German sonder- (“special”) and French sonder (“to probe”).
The French philosopher Montaigne, writing quite apart from Christian revelation, said, "Every man carries within himself the history of the world." By that he meant that history is simply a written record of what is already written in the confines of the human heart. The history of the world is only an extension of any individual life. (Ray Stedman)