Originally Posted by 300 Bowler
It WOULD be 100% impossible for cavemen to do it. Cavemen didn't do it.
It wasn't hard at all for a bunch of 21st century terrorists to highjack a couple of planes and crash them.
You forgot the *
* - denotes impossibility without inside help
"Not every one that saith unto me, Lord, Lord, shall enter into the kingdom of heaven; but he that doeth the will of my Father ... And then will I profess unto them, I never knew you: depart from me, ye that work iniquity."
"If the people let government decide what foods they eat and what medicines they take, their bodies will soon be in as sorry a state as are the souls of those who live under tyranny." - Thomas Jefferson