(C) 2012 David Liao lookatphysics.com
CC-BY-SA
The system energy most typically observed is the one that corresponds to the greatest number, W, of configurations of the world
Ways (W), entropy (sigma), free energy (F), probability (P), partition function (Z), taking derivative of Z
Maximizing ways of the world
Maximizing entropy of the world
Minimizing free energy of the system