_________________________
/ A method of solution is \
| perfect if we can       |
| forsee from the start,  |
| and even prove, that    |
| following that method   |
| we shall attain our     |
| aim.                    |
|                         |
\ -- Leibnitz             /
 -------------------------
        \   ^__^
         \  (oo)\_______
            (__)\       )\/\
                ||----w |
                ||     ||