De même que l'humanité a commencé par des outils en silex, et est arrivé peu à peu aux machines si puissantes et perfectionnées d'aujourd'hui, de mêm… - African Spir

If the abandonment of religious and moral principles was to become widespread, the consequences could be become such that we would finally see crop up in the very heart of civilisation, a new and apalling barbarism capable of engulfing all the acquisitions of the past.

As humanity began with flint tools, and has arrived little by little to the powerful and perfected machines of today, so man, by shaping himself generation after generation, will arrive to a degree of perfection which, up to now, the example was given to us only by rare individuals.

To spend for destruction ten times more than for instruction, such is the fashion in our time; and men seriously regard themsleves as rational beings!