The Leap Blog

There are two paths to nice cities: to take a messy old city and fix it, or to start from scratch. The process of solving the problems o...

I wrote a column in Financial Express about Obama's left turn. Also see: The associated editorial in Financial Express . W...

A perennial debate rages in India, about the merits of the traditional family-run business versus the knowledge of the fancy-pants consultan...

An amazing story of Internet-scale collaboration to prove a theorem in mathematics .

Barbara Crossette on the country that is the biggest pain in Asia. India is mired in a difficult process of learning how to achiev...

I wrote a column in Financial Express today: How leftist is India ? . This draws on the data shown in this previous blog post . I just notic...

As the months are going by, we're slowly building a better picture of what went wrong and why. If you want to only spend two hours on fi...