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I am now one of the top answerers on Quora in both online advertising and Zen Buddhism. This is a problem. I read once that Tetris' ad...

When I don't invest in a company it's because (a) I didn't like the company, (b) I didn't know enough about the company'...

What is a bubble anyway? A positive feedback loop where the governor is on a time-delay. It's not necessarily a money thing. It's ju...

"The theory of Induction is the despair of philosophy--and yet all our activities are based upon it." -- Alfred North Whitehead, S...

I sent out a good number of emails on Sunday asking for opinions on  OpenRTB .  People were mainly dismissive, partly because of the secreti...

Wrote a comment over on David Lerner's blog on his " Are Super-Angels Extinct " post. He said What I am saying is that some ...

I've had a bunch of people asking for the data behind the coinvestor network map and a few asking for the code.  It's actually prett...