And this explains two ideas. This is why a maximum of two electrons can go into an orbital. Because if we place three, four or five electrons into the same orbital, this will increase our force dramatically, creating a lot of repulsion forces, creating a lot of repulsion. And that means this idea explains the Poly Exclusion Principle, which states that a maximum two electrons can be placed into any given orbital. Now, this principle also explains Honduras. And what Hungry states is the following.