Now, if we take inequality six and we multiply both sides by T, so we simply bring T to the left side, then we get the following equation. What this equation tells us is for our process to actually increase the entropy of the universe, this inequality must be true. So T multiplied by delta S of the system should be greater than the delta H of the system. Now let's take a look at Gibbs free energy, equation five. So, on the right side of this equation, this term is the same as this term here, and this term is the same as this term here. So, according to equation five, and according to this inequality, this quantity must be less than this quantity.