Si 50 millions de personnes disent une bêtise, c'est quand même une bêtise. <br class="br">As quoted in Listening and Speaking : A Guide to Effective Oral Communication https://books.google.com/books?redir_esc=y&hl=es&id=0CcWYwjwyRgC&focus=searchwithinvolume&q=foolish (1954) by Ralph G. Nichols and Thomas R. Lewis, p. 74 <br class="br">Also misattributed to Bertrand Russell, by Laurence J. Peter, in The Peter Prescription : How To Make Things Go Right (1976), but he subsequently attributed to France in Peter's Quotations: Ideas for Our Time (1977). <br class="br">Derived variant: If forty million people say a foolish thing it does not become a wise one, but the wise man is foolish to give them the lie. <br class="br">W. Somerset Maugham, A Writer's Notebook (1949), entry for 1901 <br class="br">Variant: If fifty million people say a foolish thing, it is still a foolish thing.