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My visit to Cambodia, which is trying to eliminate the disease for good.
Why I high-fived a colleague in Paris.
Where business and government don’t invest, there’s space for philanthropy.
Melinda and I were asked to suggest good books while at TED this year.
To address a health crisis, India, hosted a Reinvent the Toilet fair.
Looking back at 2013, I wanted to share a different kind of list.
This is my personal blog, where I share about the people I meet, the books I'm reading, and what I'm learning. I hope that you'll join the conversation.
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