I would far rather over-estimate the threat [imposed by the Patriot Act] and be proven wrong than to underestimate the threat and wake up one morning in a world where the 21st century's J Edgar Hoover has the power to blackmail anyone in America.

The financial system as a whole has had the characteristics of a Ponzi scheme if we look at it fundamentally.

I would far rather over-estimate the threat [imposed by the Patriot Act] and be proven wrong than to underestimate the threat and wake up one morning in a world where the 21st century's J Edgar Hoover has the power to blackmail anyone in America.