Grammar

I came across this statement some time ago and thought to put it here, lest I forget!.. Haha..

I'm actually not even sure if the word "grammar" can be used  in this context but I'm no expert linguist so I'm using the term "grammar" in a broad range. If words like "pronoun", "verb", "adjectives", "propositions", "adverbs" and whatnots are thrown in my face, I think my eyes will just glaze over and my mind will travel to my happy place.

Truth be told.. My command of the language is slowly seeping away from me as I age.. I wonder why that is...