Dr. Cal Newport's TEDx talk: Most impressive talk you will ever hear

Dr. Cal Newport is the author of the book "Deep Work". Here is the video of one of his Tedx talks. He urges users to avoid social media. He does so by logically giving explanation to  common objections. Though I am yet to follow on his footsteps, I am determined to read his book "Deep Work" very soon. The review of the book will be posted soon.