By whom? When? What era?
How many times will the answer to your question must be posted so that you actually read the replies? I, for one, am surprised at your willful denial of facts posted to you, and saddened by such, also. I thought better of you, Janey. Are you seven day Adventist cultist like Philsworld? You have been shown by whom, in what era, and yet you ask the same question already answered in more than one post on this very thread. If the instruments in your plane indicate that you are losing altitude, do you ignore the instruments because you don’t want to lose altitude?