Si ces expériences sont rares, elles n’en donnent pas moins sa tonalité fondamentale au mode de vie plotinien, puisque celui-ci nous apparaît mainten… - Pierre Hadot

Ce sont les contresens et les incompréhensions qui, très souvent, ont provoqué une évolution importante dans l’histoire de la philosophie, et qui, notamment, ont fait apparaître des notions nouvelles.

To my eyes, only the ascesis of scientific rigor, this detachment from oneself which requires an objective and impartial judgment, can give us the right to implicate ourselves in history, to give it an existential sense.

One could say that what differentiates ancient from modern philosophy is the fact that, in ancient philosophy, it was not only Chrysippus or Epicurus who, just because they had developed a philosophical discourse, were considered philosophers. Rather, every person who lived according to the precepts of Chrysippus or Epicurus was every bit as much a philosopher as they.