Photography is an artistic endeavor, and art is strongest when it includes an intuitive aspect. That's how a photo becomes your photo, not just a nice-looking photo. And while reading art criticism can help develop intuition, it's even more important to just perceive a lot of art. Photo exhibitions, books, online galleries, etc that you view will all go into your brain and get mixed around. Then you start taking pictures and reviewing your own work, to see what worked and what didn't--for you, the artist.
To be a strong photographer, there's no substitute for just looking at a lot of photography and taking a lot of pictures. Articles like this can give you mental tools to reason about what you're feeling, but the essence of art is the feeling.
The one simple piece of advice for landscape photographers is that you're taking a picture of light. Most of the example photos in this article were taken in interesting light. A lot of them would be boring photos (despite strong composition theory) if taken at noon on a clear day.
Edit to add: I incline toward landscape photography myself, and two books that have really stuck with me are Examples by Ansel Adams and Mountain Light by Galen Rowell. Hearing (well, reading) from the artist about their decisions in making a striking image provides a more subjective perspective on photography--a good counterpoint to what I'd call a more observational or analytical approach like in the linked article.