Lesson on how to use QUITE - (He is QUITE rich - He QUITE understands Italian)

The video tutorial explains the adverb 'quite', its pronunciation, and its various meanings. It covers how 'quite' is used with gradable adjectives to mean 'fairly', with verbs to mean 'to some degree' or 'totally', and with non-gradable adjectives to mean 'completely'. It also discusses its use for emphasizing amounts and its American English usage to mean 'very'. The tutorial concludes with a recap of these points.

In what context is 'quite' used to emphasize an amount?

What does 'quite' mean in American English when used before adjectives?