From Bill Gates' commencement address at Harvard.
"I remember going to Davos some years back and sitting on a global health panel that was discussing ways to save millions of lives. Millions! Think of the thrill of saving just one person’s life – then multiply that by millions. … Yet this was the most boring panel I’ve ever been on – ever. So boring even I couldn’t bear it.
"What made that experience especially striking was that I had just come from an event where we were introducing version 13 of some piece of software, and we had people jumping and shouting with excitement. I love getting people excited about software – but why can’t we generate even more excitement for saving lives?"