When did you realize economics was a hard science? According to the Foundation for Economic Education (FEE)
>the laws of economics rest on a foundation that underlies and defines elemental structures inherent in our universe. At that level, economics becomes a “hard” science. Its laws and principles take on the immutability of the laws derived from the observations of natural science.
Physicist, chemists, biologists, and mathematicians need to get their head out of their ass and realize economics has the most well supported scientific theories of any discipline. For example, the laws of scarcity, and supply and demand are absolute and have never been convincingly disputed, nor can they.