I do not trust this particular audio course. I noted an error in the beginning and another further along, so this audio course lost a star from me.
The narrator stated that one cannot be a Jewish philosopher and an atheist. I am a Jew and I know that one is allowed to be an atheist because a Jewish authority told me so. The logic goes like this: If you believe in God, then there is no need to command you to believe in God, and if you do NOT believe in God, then who is commanding you?
In Judaism atheism is NOT the preferred way, but it is allowed as long as you follow the other commandments. In another example: as I am driving through the city I might not believe that the mayor exists, but as long as I obey the speed limit and stop at all the stop signs, it really doesn't matter what I believe.
In another place in the audio course the narrator claims that Maimonides said that God has no attributes. In fact what Maimonides said was that God cannot be described with positive attributes, but only with negative ones such as: God is not corporal. With a collection of what God is not, one can describe God. (Sounds like a calculus problem, eh? One cannot know the exact area under a curve, but one can get close enough to say useful things about it.)
I know a lot about Judaism, but I do not know a lot about Hinduism or Buddhism, so how do I determine that there are no errors in the places where I am not well studied? I can assume that the presenters are experts only in their narrow field. Thus they might have made a mistake outside of their area of expertise, but they could be perfectly sound within it. How would I know?
I can only warn the reader/listener.
I doubt I will listen to this course again.