Answers

November 27 , 2010 at 11:26 a.m. 
 You'll probably ask ''why free thinking about world , why not free thinking about some things or some persons , or some events''

The answer is this : I choose this title  , with ''world'' at it's end because the world includes all.

I have to go to lunch now , i may publish some new stuff when i'll finish it. Have a nice day