There is only one law of nature called sigma law. This law says that sigma of everything is zero.
We have studied many laws of nature in a physics course. If you look at them carefully you will find that they are all same. They can be either derived from the sigma law or can be reduced to sigma law. This chapter explores that idea.
We show that all objects of nature obey this sigma law. Extending this concept we find that all systems and the entire universe obey this law. Anything that violates this law must be wrong. Our economic theory clearly violates it and that is why we have so much problems in our society. Poverty, ignorance, and war are continuously going on for centuries.
In chapter 11 on Vedic Theory we study another version of this law, which was discovered thousands of years back.