A while back, I went to my favorite bookstore in DeLand, Florida. There, I got the book Logic and Philosophy: A Modern Introduction.
Even though I don’t teach logic anymore, it’s important to keep up the skills. This little textbook has exercises to do to keep me sharp. I work logic problems throughout the week.
My favorite bookstore, as I said, is located in DeLand, Florida–the city I went to undergrad in. It’s a quaint little city and a quaint little, independent bookstore: The Family Book Shop of DeLand. I highly recommend going there if you happen to find yourself in DeLand.