It may be because not "everybody" practices business etiquette; some people may never have heard of it. It's up to you to define it to create a harmonious workplace – for everybody's sake.

It's probably been a while since last time you called your boss "sir" or wrote a business letter instead of sending an email. Business etiquette evolves constantly out of necessity, but the ...

According to Whitmore's own personal definition, etiquette is "simply being mindful of how our behavior affects other people." Related: When Should You Select 'Love' vs. 'Care' on Facebook?