Prime numbers are far more interesting and far less studied. Every prime number is unique. Every non-prime number is represented by a single unique set of primes. This means that prime numbers are the foundation for all numbers. The substance of reality is founded on prime numbers. The energy that makes up everything in the universe is measured by its frequency of oscillation. Different frequencies combine/resonate or repel/destruct based on the prime numbers within their separate frequencies. Discordance is caused when the major prime of one frequency is not found in the set of primes that make up another frequency. Harmony is found when most or all primes match. That is the key to reality.