Let this effect of nature, which previously seemed to you impossible, make you know that there may be others of which you are still ignorant. Do not draw this conclusion from your experiment, that there remains nothing for you to know; but rather that there remains an infinity for you to know.
Endroit: SECTION III · ¶674 Licence: Public domain · Source Le texte est donné tel que dans l'édition, sans retouche.