It's only 4 hours? I expected it to be longer, even for an introductory course. Anyway, it's a great effort! And it makes me happy to see how seriously they ta

It's only 4 hours? I expected it to be longer, even for an introductory course. Anyway, it's a great effort! And it makes me happy to see how seriously they take it. Since I have near 0 knowledge in the matter, I might actually take it.