This is quite bad — I can barely understand a word of it and I have some background in Greek and German philosophy. I wouldn't take it as anything but a decent

This is quite bad — I can barely understand a word of it and I have some background in Greek and German philosophy. I wouldn't take it as anything but a decent list of authors to look into in more detail. We're talking about thousands of years worth of the thoughts of the smartest people who ever lived. The author's heart seems to be in the right place and they are occasionally poetic, but there is simply very little of substance you can say about this much stuff in such a short space.