The atmosphere in [the last twenty] years has been, in many parts of the country, poisoned. I do not wish to say anything here about where the faults may lie. But I do want to say that I realise, as you do, that a great deal of the propaganda which has been done during the last twenty years-the propaganda of a kind that teaches class hatred-has in many places done its evil and its poisonous work...the work that has been done in that direction cannot be undone in a moment. And it will mean the utmost goodwill, the utmost force of example to bring about, to any great extent, something better and something on which we may erect a permanent and stable building.