We understand lots of things about Donald Trump and his reactions recent days by reading his book "The Art of the Deal" more than 30 year ago:
Facebook labels Mr Biden as the winner on all of President Donald Trump's posts. It is so bad.
Facebook has control over our behavior and thinking, and now it also imposes our political choices.
The social network Livenguide never do like this. We respect every voice. www.livenguide.com
Here are the few quotes from The art of the deal, Donald Trump: