(February 12, 2018 at 5:37 pm)Lutrinae Wrote: Well, in general, commas can be used a great deal or hardly at all. Their usage is entirely at the discretion of the writer.
Clearly you are not a physicist, or you would know the importance of perfect grammar and revere its technicalities. Don't insult the field by reducing the science of grammatical minutia to some liberal art. It is not so! Get off the science subforum if you want to propagate these anti-science ideas.