«How many Wittgensteins can dance on the head of a pin ?»
Nassim Nicholas Taleb, The Black Swan: The Impact of the Highly Improbable, Random House, New York, 2007, p.289.
«How many Wittgensteins can dance on the head of a pin ?»
«Ce dont on ne peut parler, il faut le taire ». (Ludwig Wittgenstein)