Use "split personality" in a sentence

1. 9 Schizophrenia is classified as a functional psychosis and split personality as a dissociative hysterical neurosis, as different as tonsillitis and appendicitis.

2. 6 Schizophrenia is classified as a functional psychosis and split personality as a dissociative hysterical neurosis,(www.Sentencedict.com) as different as tonsillitis and appendicitis.

3. So here this is a split screen to represent my split world view, the split personality of every designer and architect operating today between the chisel and the gene, between machine and organism, between assembly and growth, between Henry Ford and Charles Darwin.