Air Quote by Robin Williams

There are a lot of issues that I hope we deal with at some point that we haven't up to now, for various reasons.…

— Will Wright

In what I think is the most serious problem the world faces, which is the population explosion, we will come I think to a…

— Charlton Heston

Global warming is another big area that we need to get on top of. And diseases in Africa, which we're also working on and…

— Richard Branson

It's hard to see given the current trend there is much in the way of problems on the horizon. You couldn't find a better…

— Richard Harris

I have this very positive view of the world getting better and better. The list of things that could be huge setbacks is not…

— Bill Gates

The most intractable problem today is not pollution or technology or war; but the lack of belief that the future is very much in…

— Margaret Mead

There are plenty of problems in the world, and doubtless climate change - or whatever the currently voguish phrase for it all is -…

— P. J. O'Rourke

For me the most important issue is climate change because it in some ways trumps every other issue. Everything else we care about falls…

— Moby

I think we can work through a lot of political and international problems, but what really frightens me is what's happening environmentally.

— Patti Davis

You look at the large problems that we face - that would be overpopulation, water shortages, global warming and AIDS, I suppose - all…

— Molly Ivins

We have to think about what the future is going to look like for people. People are afraid of robotization; they're afraid of globalization;…

— Michael Kazin

Poor decision making in government; the tragedy of short-term economic thinking; our national housing crisis: these are real 21st Century problems for our country.…

— Barry Gardiner