Looking for answers

Professor Stephen Hawking is usually exploring realms of inquiry that elude most of us. But here’s an interesting search the scientist is pursuing. He wants to know what will become of us. And he’s posted that question on the Internet:

“In a world that is in chaos politically, socially and environmentally, how can the human race sustain another 100 years?”

The answer, of course, depends on your perspective. So what’s yours? Let’s have an exchange in this forum. And we’ll see where the real brilliance lies!