And great ideas come from great thinkers. CNN is honoring the visionaries ... shoved conventional wisdom aside and are changing the world with their insights and innovations.

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In 399 BCE, Athens put one of its greatest thinkers, Socrates, on trial. The charges? Corrupting the youth and disrespecting ...

technologists and entrepreneurs transforming industries and driving positive change in the world. They will be recognized Dec. 12 at the GeekWire Gala. Uncommon Thinkers is presented in ...

TED Radio Hour Exploring the biggest questions of our time with the help of the world's greatest thinkers. Host Manoush Zomorodi inspires us to learn more about the world, our communities, and ...