Software is different than other products um, partly because it's, it's not physical and, and partly because of its complexity. You can express in software millions of different cases and making sure that you handle all of them correctly is extremely difficult.

We should all grow our own food and do our own waste processing, we really should.

Instead of buying airplanes and playing around like some of our competitors, we've rolled almost everything back to the company.

I never took a day off in my twenties. Not one. And I'm still fanatical, but now I'm a little less fanatical.

Bangladesh is largely a river delta, and the rising sea level means that when storms come in, the human sanitation is backing up, the ability to farm.

My dream is that every child has enough food to eat, good medical care, and the chance to go to school and even attend college.

The challenge here is to design a system where market incentives, including profits and recognition, drive those principles to do more for the poor. I like to call this idea creative capitalism, an approach where governments, businesses, and nonprofits work together to stretch the reach of market forces so that more people can make a profit, or gain recognition, doing work that eases the world's inequities.