There is no "playing with truth" in the Charkha programme, for satyagraha is not predominantly civil disobedience but a quiet and irresistible pursuit of Truth.
The Force which has to be called down from above must be pure and quiet because there are all kinds of forces - it will not do to call them all. And one must have sincerity.
In the quiet hours when we are alone and there is nobody to tell us what fine fellows we are, we come sometimes upon a moment in which we wonder, not how much money we are earning, nor how famous we have become, but what good we are doing.