Pulitzer Prize-winning biographer Jon Meacham on the evolution of Abraham Lincoln's moral principles and political leadership -- and what the era of Lincoln can teach us about the state of our democracy today.
"The future just happened," says journalist Michael Lewis. In his new book, he introduces teenagers who are using the Internet in ways that give the rest of us a hint about how much the technology age has already begun to change the world.
- Michael Lewis Author
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