“One man’s trash is often another man’s treasure.”
Waste is what is left over, seldom used, and usually discarded (rather than retained and re-purposed). What is wasted is lost.
In nature there is zero waste. Everything is used for something. Everything has a use and a purpose. Everything has value. Anything not used as food or raw material for something else is converted to and used as energy. Actually, everything that exists is energy.
Energy can not be created or destroyed – but it can and often does change form. Continue reading →