By definition, risk-takers often fail. So do morons. In practice it's difficult to sort them out.
Scientists will eventually stop flailing around with solar power and focus their efforts on harnessing the only truly unlimited source of energy on the planet: stupidity. I predict that in the future, scientists will learn how to convert stupidity into clean fuel.
There's nothing more dangerous than a resourceful idiot.
And bring me a hard copy of the Internet so I can do some serious surfing.
Stem cells are like toenail clippings with a better career plan.
Good ideas have no value because the world already has too many of them. The market rewards execution, not ideas.