In ancient times, a King had a boulder placed on a roadway.
Then he hid himself and watched to see if anyone would remove the huge rock.
Some of the king's wealthiest merchants and courtiers came by and simply walked around it. Many loudly blamed the king for not keeping the roads clear, but none did anything about getting the stone out of the way.
Then a peasant came along carrying a load of vegetables. Upon approaching the boulder, the peasant laid down his burden and tried to move the stone to the side of the road.