The more he saw, the more he doubted. He watched men narrowly, and saw how, beneath the surface, courage was often rashness; and prudence, cowardice; generosity, a clever piece of calculation; justice, a wrong; delicacy, pusillanimity; honesty, a modus vivendi; and by some strange dispensation of fate, he must see that those who at heart were really honest, scrupulous, just, generous, prudent or brave were held cheaply by their fellow-men.
‘What a cold-blooded jest!’ said he to himself. ‘It was not devised by a God.’
From that time forth he renounced a better world, and never uncovered himself when a Name was pronounced, and for him the carven saints in the churches became works of art

Thinking is seeing, said he one day, carried away by some objection raised as to the first principles of our organisation. Every human science is based on deduction, which is a slow process of seeing by which we work up from the effect to the cause; or, in a wider sense, all poetry like every work of art proceeds from a swift vision of things.

Pierre l'Ermite, Calvin et Robespierre, chacun à trois cents ans de distance, ces trois Picards ont été, politiquement parlant, des leviers d'Archimède.C'était à chaque époque une pensée qui recontrait un point d'appel dans les intérêts et chez les hommes.