It is always singular, but encouraging, to meet with common sense in very old books, as the Heetopades of Veeshnoo Sarma; a playful wisdom which has eyes behind as well as before, and oversees itself. It asserts their health and independence of the experience of later times. This pledge of sanity cannot be spared in a book, that it sometimes pleasantly reflect upon itself.
I think a smart guy can learn. Some guys learn - it's just like all of us - some guys can learn electronics, some of us can't. Some people can learn something else, some of us can't. I mean, we're all wired differently.