The commentary of Shankara on the Gita is regarded as an outstanding specimen of Indian scholarship. Text and translation are given. The inclusion of 'word index' has added to the worth of the book.
There is only one sin -- and that sin is weakness. When I was a boy, I read Milton's Paradise Lost. The only good man I had any respect for was Satan. The only saint is the soul who never weakens, faces everything, and determines to die game.
-Swami Vivekananda