Our dear friend Jose Rivera is well know in the theatre community and he’s earned that honor. Over the years he’s guided budding playwrights in their craft. After a decade or so he finally imparted to a wider audience some of his insights in “36 Assumptions About Writing.” Here in this little piece, I’ll pull Mr. Rivera into the realm of fiction, showing how some of his sagacity might be a little more universal than first perceived. First I will…