More quotes by Voltaire

"Judge a man by his questions rather than by his answers."
"Friendship is the marriage of the soul, and this marriage is liable to divorce."
"Cherish those who seek the truth but beware of those who find it."
"Despite the enormous quantity of books, how few people read! And if one reads profitably, one would realize how much stupid stuff the vulgar herd is content to swallow every day."
"I know many books which have bored their readers, but I know of none which has done real evil."