I believe saying no should be considered a standard of excellence in conducting oneself with professional etiquette. I would guess that most people would appreciate that response and see it as a respectful gesture that you don’t want to waste anyone’s time including your own.
But for some reason, the majority of us just can’t say “no”.
Click Follow to receive emails when this author adds content on Bublish
Comment on this Bubble
Your comment and a link to this bubble will also appear in your Facebook feed.