If you put a buzzard in a pen that is 6 feet by 8 feet and is entirely open at the top, the bird, in spite of its ability to fly, will be an absolute prisoner.
The reason ...
AQ very nicely stated.
That question by AQ was nicely put wasn't it Michael?
Except it was a setup to draw people who like to answer this type of question so the answers could be attacked. The giveaway is the "tanks answer lady" comments.