
Tony Schwartz co-wrote the 1987 book 'The Art of the Deal' with Donald Trump
The co-author of the president's 1987 autobiography Trump: The Art of the Deal on Friday revealed "all you need to know" about the commander-in-chief.
Tony Schwartz offered advice on how to respond to Trump as his behavior becomes even more erratic.
"As we all know, Trump is shameless and compulsive liar. Here's the solution: ignore everything he says -- everything," Schwartz counseled.
"Don't waste any energy in outrage," he continued.
"Just know nothing he says is ever true," Schwartz said. "That's all you need to know."
As we all know, Trump is shameless and compulsive liar . Here's the solution: ignore everything he says -- everythi… https://t.co/lCCAKb8PW8— Tony Schwartz (@Tony Schwartz) 1560556270.0