The first rule of thermodynamics is you do not talk about thermodynamics.
The second rule of thermodynamics is YOU DO NO TALK ABOUT THERMODYNAMICS

…and that, son, is why at some point in the distant future the universe will be an undifferentiated soup of unvarying temperature, full of depleted and inert mass slowly evaporating into photons. In the end, everything you’ve ever been, ever done, and ever seen will be nothing more than a diffuse haze of light, racing unobserved and unobservable through a dead and infinite void. Any questions?

This is me every day with my two year old who asks why all day long.

This is really close to what I do for a living.