All your light can only reach the knowledge that not in yourselves will you find truth or good.
 Blaise Pascal, Pensées (1670). copy citation

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Author Blaise Pascal
Source Pensées
Topic truth light
Date 1670
Language English
Reference
Note Translated by W. F. Trotter
Weblink http://www.gutenberg.org/files/18269/18269-h/18269-h.htm

Context

“Observe, now, all the feelings of greatness and glory which the experience of so many woes cannot stifle, and see if the cause of them must not be in another nature." For Port-Royal to-morrow (Prosopopœa) .—"It is in vain, O men, that you seek within yourselves the remedy for your ills. All your light can only reach the knowledge that not in yourselves will you find truth or good. The philosophers have promised you that, and have been unable to do it. They neither know what is your true good, nor what is your true state. How could they have given remedies for your ills, when they did not even know them?” source