"From A to B is important"

When I am introducing an article to another person, I would like to point out the specific parts to look at. I am not a native English speaker, and the sentence that comes to my mind is like

From this point to that point is important.

It is not a correct sentence because the subject is missing. But

The paragraphs/contents from this point to that point are important.

sounds redundant and stiff. What would be a better way to say it?