Vala, or The Four Zoas the histories of the Druids and of the Christians along with adding various locations connected to them. In both editions of the poem, Blake changed his mythological system in the "Book of Urizen" from a dualistic struggle between two divine powers to a struggle of four aspects split from Eternity. These aspects are Blake's Four Zoas, which represent four aspects of the Almighty God and "Vala" is the first work to mention them. In particular, Blake's God/Man union is broken down into the bodily components of Urizen (head), Urthona (loins), Luvah (heart), and Tharmas (unity of the body) with paired
Go Big or Go Home directed by Dean Holland. It was the first to feature Adam Scott, Rob Lowe, Jim O'Heir and Retta as regular cast members rather than guest performers. Frequent guest stars Jama Williamson and Natalie Morales also reprised their roles. "Go Big or Go Home" marked the first original "Parks and Recreation" episode in eight months. It was filmed immediately after the second season concluded due to Amy Poehler's pregnancy, but NBC ended up placing the show on hold to accommodate their new series, "Outsourced". The season premiere was the first "Parks and Recreation" episode to air in its new 9:30 p.m.