Words are, of course, the most powerful drug used by mankind.

More from Speech, 14 Feb 1923

• Gold is for the mistress– silver for the maid– Copper for the craftsman, cunning at his trade. ‘Good!’ said the Baron, sitting in his hall, ‘But iron– cold iron– is ruler of them all’.
• Gold is for the mistress-- silver for the maid-- Copper for the craftsman, cunning at his trade. 'Good!' said the Baron, sitting in his hall, 'But iron-- cold iron-- is ruler of them all'. Cold Iron
• Oh, East is East and West is West, and never the twain shall meet
• Try-try-try-try-to think o’ something different – Oh-my-God-keep-me from goin’ lunatic!