Neal is generally not hopeful about the future of our society so that influences everything. Can't blame him really. Didn't know he converted to Islam. That in itself has to hurt any rehabilitation more than anything while in prison.
Yes, he comes off pessimistic and bitter at times, but also can be funny and insightful. I prefer Reagan's and GWB's and Rush's optimism.
Didn't know Tookie converted to islam either. Unfortunately for him, Islam is a cult, not a religion.