“When a soldier complains of his hard life (or a labourer, etc.) try giving him nothing to do.”

“Nobody is publicly accepted as an expert on poetry unless he displays the sign of poet, mathematician, etc., but universal men want no sign and make hardly any distinction between the crafts of poet and embroiderer.Universal men are not called poets or mathematicians, etc. But they are all these things and judges of them too. No one could guess what they are, and they will talk about whatever was being talked about when they came in. One quality is not more noticeable in them than another, unless it becomes necessary to put it into practice, and then we remember it.”

“The brutes do not admire each other. A horse does not admire his companion. Not that there is no rivalry between them in a race, but that is of no consequence; for, when in the stable, the heaviest and most ill-formed does not give up his oats to another as men would have others do to them. Their virtue is satisfied with itself.”

“We know the truth not only through our reason but also through our heart. It is through the latter that we know first principles, and reason, which has nothing to do with it, tries in vain to refute them.”

“All their principles are true, sceptics, stoics, atheists, etc...but their conclusions are false, because the contrary principles are also true.”

“When I see the blind and wretched state of men, when I survey the whole universe in its deadness, and man left to himself with no light, as though lost in this corner of the universe without knowing who put him there, what he has to do, or what will become of him when he dies, incapable of knowing anything, I am moved to terror, like a man transported in his sleep to some terrifying desert island, who wakes up quite lost, with no means of escape. Then I marvel that so wretched a state does not drive people to despair.”

“What must I do? I see nothing but obscurities on every side.''Shall I believe I am nothing? Shall I believe I am God?”