Ten years ago if someone would have said that over half of all adults in the United States would be using Facebook in order to learn about the news, no one would have believed them. Today, however, 62% of adults in the US report getting their news from social media, according to the Pew Research Center.

The Berggruen Philosophy and Culture Center recently brought a diverse group of neuroscientists and philosophers together with Silicon Valley entrepreneurs and programmers to answer this question: As developments in artificial intelligence extend or surpass human intelligence, do they challenge the traditional definition of what it means to be human? Here's what five of them had to say.

Picture it: this is a phrase that so many creative thinkers use when they're introducing their new project. The best ideas begin with a compelling image.