What is Big Think?  

We are Big Idea Hunters…

We live in a time of information abundance, which far too many of us see as information overload. With the sum total of human knowledge, past and present, at our fingertips, we’re faced with a crisis of attention: which ideas should we engage with, and why? Big Think is an evolving roadmap to the best thinking on the planet — the ideas that can help you think flexibly and act decisively in a multivariate world.

A word about Big Ideas and Themes — The architecture of Big Think

Big ideas are lenses for envisioning the future. Every article and video on bigthink.com and on our learning platforms is based on an emerging “big idea” that is significant, widely relevant, and actionable. We’re sifting the noise for the questions and insights that have the power to change all of our lives, for decades to come. For example, reverse-engineering is a big idea in that the concept is increasingly useful across multiple disciplines, from education to nanotechnology.

Themes are the seven broad umbrellas under which we organize the hundreds of big ideas that populate Big Think. They include New World Order, Earth and Beyond, 21st Century Living, Going Mental, Extreme Biology, Power and Influence, and Inventing the Future.

Big Think Features:

12,000+ Expert Videos

1

Browse videos featuring experts across a wide range of disciplines, from personal health to business leadership to neuroscience.

Watch videos

World Renowned Bloggers

2

Big Think’s contributors offer expert analysis of the big ideas behind the news.

Go to blogs

Big Think Edge

3

Big Think’s Edge learning platform for career mentorship and professional development provides engaging and actionable courses delivered by the people who are shaping our future.

Find out more
Close
With rendition switcher

Transcript

Question: How can you encourage spending with massive deficits?

Paul Krugman: Well, you know, we’re talking about even the extravagant spending proposals, which is what I’m calling for, we’re talking about [IB] 4% of GDP. Now we have debt… I should check that number. I believe we have a debt GDP ratio on the 50 percentage range right now. That’s not good. It’s been rising in the absence of a major war, which is not supposed to happen, but I look at other advanced countries, they’ve managed to have, or ourselves, we had a debt to GDP ratio of 125% at the end of World War II, and paid it down and there was never a question about the good faith in credit of the US government. Even advanced countries with fairly weak governments, Belgium, Italy, have managed to have debt equal to or greater than GDP, so we have a lot of running room as long as there’s a reasonable presumption that we will, in the end, do what’s necessary to bring our finances back under control. It’s not that we can’t afford to spend this much, and the alternative of not providing the stimulus is just to run the risk of a truly frightening slump in the economy.

More from the Big Idea for Tuesday, January 08 2013

Keynesian Economics

What should the role of government intervention be for the U.S. economy? The two major political parties in the U.S. have drastically different views on this question, largely based on ideological... Read More…

 

Paul Krugman on Spending

Newsletter: Share: