We can never be sure that the opinion we are endeavoring to stifle is a false opinion; and if we were sure, stifling it would be an evil still. – John Stuart Mill, On Liberty, 1859
Would you approve of your young sons, young daughters — because girls can read as well as boys — reading this book? Is it a book that you would have lying around in your own house? Is it a book that you would even wish your wife or your servants to read? – Mervyn Griffith-Jones
