Some abhorred Metro-land for its predictability and sameness. Conformity of behavior is highly valued as part of religion, apparent in sameness of dress. Thus, a unity of opposites is present in the universe as difference and sameness. Book X or Iota&colon; Discussion of unity, one and many, sameness and difference. It all makes the foundational sameness of the story easier to take. In philosophy, identity, from ("sameness"), is the relation each thing bears only to itself. Imitation, therefore, reveals the sameness of processes in nature. "formula 23" in Leibniz's Law means "quantitative sameness", not merely qualitative sameness. More specifically for feminism, it meant returning to the debate of sameness and difference. Sameness of length, to the contrary, must be set by definition. He allowed for assistance to the black American community because he wanted racial sameness. The sameness of an idea may be expressed with different memes supporting it. From these observations, names can be given based on the sameness or difference between things. The "DDLJ" sameness does not end there. From this emerged three compound substances, intermediate (or mixed) Being, intermediate Sameness, and intermediate Difference.