In our times the main damage is done by people who tend towards untruth. This widespread tendency of people to falsehood is at the base of almost all the problems of our times.
Source (German): Rudolf Steiner – GA 255b – Die Anthroposophie und ihre Gegner – Dornach, December 3, 1919 (page 66)
Translated by Nesta Carsten-Krüger