keithcraft.com
LeadershipologyBeta

Leonardo da Vinci: The greatest deception men suffer is from their own opinions.

The greatest deception men suffer is from their own opinions.
Leonardo da VinciSourced
Source
From the book The Notebooks of Leonardo da Vinci, Morals, On foolishness and ignorance, no. 1180; translated by Jean Paul Richter, 1888

Every quote on Humility