Exercise

Discuss and differentiate:

1. Monsieur Teste
2. Monsieur Songe
3. Mr. Palomar
4. Mordechai Schamz

Which reminds me: I need to retrieve "Mordechai Schamz" from its undisclosed location in a box of books whose names I can't remember, and never will be able to, so why even bother, got and forgot, what an unhappy thought, it would be much simpler just to renounce the lot. Happily not.