Where does grammar begin and end? You got to know where you want to go, and why you want to go there.

It’s not just about analysing sentences, it’s about communicatively understanding why the sentences are being used — from a semantic perspective, it’s about what the sentences mean, and from a pragmatic perspective, what’s the effect of using these sentences on other people. That’s when grammar goes out in the real world. 

an alternative

Mastery of language enables one to influence the sea of consciousness (starting with your own) and consciousness is the base layer of reality, which means the more you can shape it, the more you can enact magick (which is simply sculpting reality to your will) and the only reality-sculpting worthy of a human life is an egoless pursuit of the ultimate romance – that of tickling the divine.