All forms of creation are energy organized as mineral, planet, animal, human and angel. In the beginning was the All which was created from the one Ultimate Energy. The All then created the Many. One became the Two. The diversification of the All yielded the Many.
All creation has a common root.
In the beginning was the All and the All was good. This is the first assumption. This is the first principle of metaphysics. Assumptions are unproven, unproveable positions upon which thought, words and deeds are based. Every thought, word and deed are based upon, hinged upon metaphysical assumptions.