Nassim Nicholas Taleb

If you are an Arabic-speaking, Greek-Orthodox going to a French school it makes you deeply sceptical if you have to listen to three different accounts of the Crusades - one from the Muslim side, one from the Greek side and one from the Catholic side.

Morality arose largely as an empirical defence of the individual and society. Ever since intelligent beings began to be in contact, and consequently in friction, they have felt the need to guard themselves against each other's encroachments.