Duas frases tão boas que eu vou repetir como se fossem minhas

"I started this blog because my wife wanted me to stop telling her all my ideas, and this was a cheap way to communicate with all my friends in academia." (Idem!)
"I think it's important to know what you don't know. When you know that you don't know something, the answer is to experiment!"

Tirei da entrevista de Matthew Kahn, o economista urbano e do meio-ambiente. (via Marginal Revolution). Fofoca extra: ele é casado com a Dora Costa, a excelente historiadora econômica.