A belt is a release of gas. Gas exited through your mouth, so when this location is called a bean belt, it is referring to how coffee beans are exiting their original location, like a burp does. (This purely in my opinion, I have no knowledge of this.)
I believe that this rule helps us thrive because it is taking about different life lessons. I also say that when you here these three words you should really listen because whatever it is its really juicy and important.
C. the writer is revising to eliminate irrelevant information and use better words rather than more words.
Novelists can convey there personal opinions through the main character that can representing themselves.