"extremely thought-provoking" is correct and usable in written English.
You can use it to emphasize that something (usually an idea or piece of writing) is highly stimulating and thought-provoking. For example, "Her novel was extremely thought-provoking and gave me a new outlook on life."
It is scholarly, meticulously researched, wide-ranging, and extremely thought-provoking.
"Its milder manifestations, which we all know, are expressed in the ubiquitous urge to change, just slightly, your beloveds, your children, your siblings, your partner, your neighbors — to change them for their own good". This is extremely thought-provoking: Isn't the desire to "change, just slightly, your beloveds" also what we might call education?
There was a lot of video, there was a lot of installation, there was not too much painting, there were lots of objects, and I thought it was extremely thought-provoking, some of it very exciting, some of it very beautiful.
It is at this point that Steinberg comes up with a controversial, and extremely thought-provoking conclusion.
Divergent is extremely thought-provoking, questioning the meaning behind a nickname, and the idea of compressing a personality in order to fit in with the people around you.
THOMAS Piketty's excellent (and extremely thought-provoking) book Capital in the 21st Century might turn out to be one of the most significant economics books that have been produced since 2000; it is certainly written with admirable clarity and non-specialists should have no problem in reading it.
I found the program today extremely moving and the different perspectives highly thought-provoking.
A very original, well-written, and highly thought-provoking book.
The results I have assembled below are rather subjective, but extremely interesting and thought-provoking.
