If Newtonian mechanics is at the bottom of everything, then one should be able to derive the second law of thermodynamics from Newtonian physics. But this has never been accomplished satisfactorily: the incompatibility of the second law with the other fundamental laws is perhaps the greatest paradox in all of physics.
如果牛顿力学是一切的基础，那么就必然能从其中推导出热力学第二定律。但这点却从未被完美地实现过：因为该定律与其他基本定律的不相容性或许已成为了物理学中最大的矛盾难题。