Among the selection criteria for the new polyurethane were that the material exhibited a combination of good wear characteristics and mechanical properties, was easy to handle, and provided for fast, easy alteration and repair of polyurethane as well as metal patterns.
A linguistic universal is a pattern that occurs systematically across natural languages, potentially true for all of them. For example, All languages have nouns and verbs, or If a language is spoken, it has consonants and vowels.
Universalism is a theological and philosophical concept that some ideas have universal application or applicability. [citation needed] A community that calls itself universalist may emphasize the universal principles of most religions and accept other religions in an inclusive manner, believing in a universal reconciliation between humanity and the divine.