Europe: hei America. Why no metric? America: Well, both systems are historic and, in the end, they give the same result. So it doesn't matter. Europe: so you're ready to work with the world instead of against it? America: I didn't say that.
Really great video. I like it a lot, very simple and well explained. Nice style of teaching. I subscribed before, I must have seen one of your other videos. Keep up the great work, thank you, Jim Tree