I’m focused on what I need to do to be great.
Writing is about making something, not about expressing yourself.
Development economics is ultimately about improving people's lives.
进步主要取决于人类本性中最强大而不仅仅是最高尚的力量能在多大程度上被用来增加社会福祉。
最好的领导者是那些最热衷于与比自己更聪明的人为伍的人。