Muphry’s Law
Yes there is such a law (different from Murphy’s law) and a post of one my fellow bloggers BLOG ADMIN: A message to the grammar checkers out there ‘inspired’ me to write this post.
Muphry’s Law: “…. if a mistake is as plain as the nose on your face, everyone can see it but you. Your readers will always notice errors in a title, in headings, in the first paragraph of anything, and in the top lines of a new page. These are the very places where authors, editors and proofreaders are most likely to make mistakes“.
Conclusion: I welcome grammar and spelling corrections and I will do my best to make the corrections as soon as possible, even if it is for an old post that very few will get to read it.