As I sat upon my cushion, sipping tea and contemplating the intricacies of heat transfer, I had an epiphany: The 2nd Law, as it stands now, is but a mere mortal in the grand tapestry of thermodynamic thought.
My law, the 3rd, shall supersede all others: "Heat flows from hot to cool, but not from cool to hot, unless you're a hipster in Brooklyn during peak hour." - Philosopher Mao, Esq.
As proof of my assertion, I shall present the evidence.
Or, if you will, the lack thereof.
For in the absence of empirical evidence, I shall paradoxically demonstrate the truth of my law, by the power of pure, unadulterated philosophy.