Archive for August, 2008

leadership does not mean optimizing for ROI

Posted by: rolfsky on August 28, 2008

why can I only SMS other cell phones?

Posted by: rolfsky on August 25, 2008

macro patterns: 1000 to 100 years

Posted by: rolfsky on August 21, 2008

sampling myopia: do you know when to ask?

Posted by: rolfsky on August 19, 2008

5 eternal truths of humans

Posted by: rolfsky on August 14, 2008