A fool is a drink made of fruit pulp and milk. Mango fool is perhaps the most popular. Fools are always best made of tart unripe fruits. Pare, slice, and stew the fruit until it is quite soft. Strain through a fine sieve or coarse muslin. Add to the pulp as much sugar as is desired and enough water to make it pour easily. Boil for a few minutes and turn into a jug. When ready to drink it, fill the glass about half full of the fruit mixture and then fill with rich milk. Add ice. These "fools" are very nutritious and refreshing. Often in the hot weather one cares for little else.