Boltzmann’s Entropy Equation: A History from Clausius to Plank

Boltzmann’s entropy formula is possibly the one of the most difficult equations in Physics. Not because the equation itself is that confusing(it isn’t, it is just two variables one constant and a trig function), but because it relates two things, entropy and probability of being indifferent energy states, that are both difficult to really understand.

So, as I usually do, I looked into the history of this law, who made it and why was it made? And I found that it was created by a scientist nam...