Couldn't be more true...

[Stillicho]

Education teaches one to think critically. Next year you won't remember most of the facts learned in school, you should still be able to judge what is true and what is false, what is good information and what is garbage.

Certain critical subjects later in life maybe, towards the end of one's education...but for the most part that's it.

And yes, that video is complete and utter trash.