So, in your opinion, infrastructure is only infrastructure if all people use it? Oy vey... I guess country folk never visit the cities and use their roads, subways, trains, airports, etc. Typical response from someone who majored in "country" math... <img src=http://ttoes.files.wordpress.com/2009/07/dunce-cap.jpg> http://www.japan-guide.com/e/e2019.html
Math? Are you serious? A little cartoon about my math? My math skills would not even be comprehended by you. My MATLAB world author ranking is Top-100 and at one time it was Top-10. Lets call that my failed attempt to engage you. So much for that.