PR: Recently, the temperature in Paris rose to 108.7 F (42.6 C) surpassing the previous record by 4 F (2.2 C) set on July 28, 1947 of 104.7 F (40.4 C).
What are dreams? For that matter, what is sleeping? We spend at least a third of our time sleeping and perhaps also dreaming, in fact, sleeping and dreaming can almost define us more than anything else we will ever do or achieve in our lifetime, and yet so rarely we stop to wonder about their real significance, and how it could actually change the world.
Why do we need to sleep? Every single mechanical machine we have created requires fuel or energy to function, like oil, gas, hydro-electricity, nuclear energy, solar energy, etc. And yet, they could function all the time until they finally break down, and still they can be repaired on the spot and made to work for many more years. They don’t need to sleep, they certainly don’t need to dream.