I just started taking this course and I must say that I am deeply disappointed by the instructors. Their accent is terrible, pronunciation is far from good, which makes is hard to understand what they are reading, because, they also read the lesson from a text! I am used to excellency with EDX, but this is mediocre! Some examples of wrong pronunciation: "our" is "or"; "item" is "eetem"; "monitor" is "monitchor" and many others. If we add that they eat half of the words, only 50% of the text is there for our ears! Sorry Galileo, but if you want to speak English, make sure you can do it!