I believe that any form of writing exercise is good for you. I also believe that any form of tuition which helps develop your awareness of the different properties, styles, and effects of writing is good for you. It helps you become a better reader, more sensitive to nuance, and a better writer, more sensitive to audience. Texting language is no different from other innovative forms of written expression that have emerged in the past. It is a type of language whose communicative strengths and weaknesses need to be appreciated.

Language itself changes slowly but the internet has speeded up the process of those changes so you notice them more quickly.

Grammar is what gives sense to language .... sentences make words yield up their meaning. Sentences actively create sense in language. And the business of the study of sentences is grammar.

English has been this vacuum cleaner of a language, because of its history meeting up with the Romans and then the Danes, the Vikings and then the French and then the Renaissance with all the Latin and Greek and Hebrew in the background.

Texting has added a new dimension to language use, but its long-term impact is negligible. It is not a disaster.

Swearing makes an excellent relief mechanism

Several of us linguists at that time would record our own kids, just to get some data. There was some literature on it then, but no day-by-day, blow-by-blow examples. I recorded all my children over the years in some shape or form. It's what linguists do. You don't talk to a linguist without having what you say taken down and used in evidence against you at some point in time.