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This is one of the better commercials. That's probably also why it has gone viral. Well done!

Great inspiring TED talk about identity and injustice by Bryan Stevenson. Bryan Stevenson is the founder and executive director of the Equal Justice Initiative, fighting poverty and challenging racial discrimination in the criminal justice system.

Bryan Stevenson shares some hard truths about America's justice system. These issues, which are wrapped up in America's unexamined history, are rarely talked about with this level of candor, insight and persuasiveness.

23 minutes worth watching!

Great TED talk by Shawn Achor. His main argument is that happiness inspires productivity. Fast-moving and entertaining talk.

Interesting comparison. It would be great to see the absolute figures next to the relative ones. What strikes me most is that Apple is still way up there and even accelerating its growth. It has by far the most revenue out of the top 5 companies. Very impressive indeed.

Impressive graph which shows the exploding demand in the US job market for experts with understanding of "big data".