[johan_felisaz]

Nitpick of the nitpick... Temperature is actually an intensive quantity, i.e. combining two subsystems with the same temperature yields a bigger system with the same temperature, not twice bigger.

[timewizard]

This is why the "thermodynamic beta" is really useful.

https://en.wikipedia.org/wiki/Thermodynamic_beta

[anon84873628]

D'oh! Thanks for the correction