Bringing these two thesis together, Unger theorizes that laws of nature develop together with the phenomenon they explain. Laws and initial conditions co-evolve, in the same that they do in how cells reproduce and mutate in different levels of complexity of organisms. In cosmological terms Unger explains the passing from one structure to another at the origins of the universe when the state of energy was high but not infinite, and the freedom of movement was greater than when operating under a known set of laws. The conditions of the early universe is compatible with the universe that preceded it. The new universe may be different in structure, but has been made with what existed in the old one, e.g. masses of elementary particles, strength of different forces, and cosmological constants. As the universe cools the phenomena and laws work together with materials produced by sequence; they are path dependent materials. They are also constrained by the family of resemblances of the effective laws against the background of the conceptions of alternative states the universe and succession of universes.