his math and finance videos might be quite good [...] But I haven't watched them
You may want to try watching a few first. Based on the amount of praise Khan received on HN, I had high hopes. So I did watch a few, and I was disappointed. I'm not sure what I was expecting.
I think on HN a lot of people love the concept of online education that Khan represents, but many have not bothered to seriously try it.
You may want to try watching a few first. Based on the amount of praise Khan received on HN, I had high hopes. So I did watch a few, and I was disappointed. I'm not sure what I was expecting.
I think on HN a lot of people love the concept of online education that Khan represents, but many have not bothered to seriously try it.