Scott Adams is the cartoonist who gives Dilbert a voice -- a gift he wishes he could give himself.
"It feels like you're being strangled from the inside out," he told ABC News' David Muir.
That's right -- strangled. Adams said he literally chokes on his own words. It's a strange and isolating condition that began after what seemed like normal laryngitis.
"I couldn't talk normally for over a year," Adams said. "I still don't talk normally."
National Public Radio host Diane Rehm has been...Full Story