For those of us who love to write we have many bad habits. However, without a doubt the biggest one is that we are never satisfied with what we write. We are always tweaking something. It could be a phrase, sentence structure or punctuation. ( which I get real lazy about) Like most people we fall into certain habits and for writers redundancy is a real trap. Just like in speech patterns we fall into some of the same traps in writing. Something else that all people who write is not to rely on spell check to ( that was intentional) much. It should have been too ( which means also) So writers will continue to tweak this and that and that will never change.