David Valdman

David Valdman

I can almost see the tunnel at the end of this tunnel

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Descartes, Berkeley and Functional Reactive Programming

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Trekking in Myanmar

I did a three day trek in the Shan hill tribes of Myanmar and it has been one of most different and authentic experiences of…


Is Traveling an Escape?

I was feeling lost at home in San Francisco. I didn’t know my next step. I was recently unemployed, and felt I had…


A month in Vietnam

I’m writing from Chau Doc, a small town in the Mekong Delta on the border with…