Here's some interesting data: http://blogs.hbr.org/2014/04/how-old-are-silicon-valleys-top-founders-heres-the-data/ http://blogs.hbr.org/2014/04/how-old-are-sil

Here's some interesting data: http://blogs.hbr.org/2014/04/how-old-are-silicon-valleys-top-founders-heres-the-data/ http://blogs.hbr.org/2014/04/how-old-are-silicon-valleys-top...