>“One day, I believe we’ll be able to send full rich thoughts to each other directly using technology," Zuckerberg said during a June 2015 Q&A. "You’ll just be able to think of something and your friends will immediately be able to experience it too if you’d like."

This sounds like a real possible future, but how could this be implemented so you only transmit the thoughts you want transmitted? Some sort of internal dialogue with an implant like "OK Facebook", "OK John, please end your thought by imagining a pound sign"?