He who will know fully the vanity of man has only to consider the caus… — Pensées
SAPIR 861
He who will know fully the vanity of man has only to consider the causes and effects of love. The cause is a _je ne sais quoi_ (Corneille),[76] and the effects are dreadful. This _je ne sais quoi_, so small an object that we cannot recognise it, agitates a whole country, princes, armies, the entire world.
Open Scriptures Hebrew Bible (WLC), CC BY 4.0