by Christina DesMarais on INC site:
When someone uses grammar incorrectly do you make an assumption about his or her intelligence or education?
Like it or not, words, spelling, and punctuation are powerful and can leave a lasting impression on others.
But even the most educated people often unknowingly make common writing and speaking flubs.
Check out this long list of ubiquitous grammar mistakes.
Guarantee: You’ll either learn something new or find a few of your biggest pet peeves here.
And likely, you’ll find fault with my own use of the English language.
I welcome your thoughts, critiques, and insults in the comments.)