The 9/11 assaults were completed by 19 obsessive Muslims following up on the requests of Osama container Laden, the organizer and pioneer of al-Qaeda, who was being given asylum by the Taliban administration in Afghanistan; and the intrusion ended up plainly essential when they obstinately declined to turn him over to U.S. specialists.
Answer:
the basis for determining a value for anything aside from the shifting sands of human opinion.
Explanation:
I honestly don't know I looked it up and this is what I found.