Your cell phone
This may be the most difficult for people to get behind.
“Most of what’s on our mobile devices are distractions from what will propel us forward,” Judge Graham, executive leadership expert, author, and entrepreneur, told Business Insider.
“I favor the old fashioned landline!” he said. “It allows me to be contacted for business purposes only, therefore only allowing my phone time to generate value for the business.”
A study published in the Journal of the Association for Consumer Research found that your phone’s mere presence can distract you, even if it’s on silent or powered off.