Before revision: The prevailing scientific view today declares qualities such as sentience and consciousness as that which require specialized neural structures, chiefly neuroanatomical, neurochemical, and neurophysiological substrates, which manifests in more complex organisms as the central nervous system, to exhibit consciousness as stated in the Cambridge Declaration of Consciousness, which was publicly proclaimed on 7 July 2012 at the Cambridge University.
After revision: The prevailing scientific view today declares qualities such as sentience and consciousness as that which require specialized neural structures, chiefly neuroanatomical, neurochemical, and neurophysiological substrates, which manifests in more complex organisms as central nervous system, to exhibit consciousness as stated in the Cambridge Declaration of Consciousness, which was publicly proclaimed on 7 July 2012 at the Cambridge University.