There was once a Chinese army marching in a desert, in the heat of summer. The soldiers were very thirsty, and began to slow and slump. The general, seeing the condition of his army, opened up and shouted "I see a whole orchard of plum trees just a few miles ahead!". The soldiers, upon hearing the general's word, rushed forwards with all their might, only to discover there were neither plum trees nor orchards in this lifeless desert.
Good story eh?
Good story eh?