Every generation gets the Constitution that it deserves. As the central preoccupations of an era make their way into the legal system, the Supreme Court eventually weighs in, and nine lawyers in robes become oracles of our national identity.

The Chinese public is deeply nationalist, which matters to China's unelected political leadership as much as U.S. nationalism does to American politicians. As China becomes the world's largest economy, there is meaningful public pressure for its power status to advance in parallel. Any alternative would be humiliating.

To hear both critics and defenders talk about the fitness of Judge Sonia Sotomayor for the Supreme Court, you'd think the most successful Supreme Court justices had been warm, collegial consensus-builders. But history tells a different story.

Every generation gets the Constitution that it deserves. As the central preoccupations of an era make their way into the legal system, the Supreme Court eventually weighs in, and nine lawyers in robes become oracles of our national identity.

Cyber war takes place largely in secret, unknown to the general public on both sides.