Is it necessary/would I be doing a disservice by not covering it? I am starting in the fall at an LAC and was thinking of using Barro (the blue book) for introductory and DLS (which is directly based of Barro but much heavier on the math) for intermediate. I figure this approach would provide a solid, consistent foundation, but would pretty much neglect Keynesian economics, which I am feeling a little weird about.
Would I be doing these kids wrong by taking this approach?