PRINCIPLE OF LEAST ACTION 13 



certain anioinit finds its way into the great ocean (or " sink ") 

 of heat energy of nearly nniforni tcniperatnre. The attainment 

 of this dead level is the final goal of all energy whether it is utilised 

 or not. 



Further Reading 



SoDDY. " Matter and Energy." Williams and Norgate. 

 LoTKA. " Elements of Physical Biology." Williams and Wilkins. 



