Well, as I say, I’ve been sitting next to someone who has done the very same thing. Normally a very good operator, but his brain just did something automatically without thought. The most dangerous thought a pilot can have is that there is a category of errors so fundamentally basic that he could never make one. I have had an FO select flap to zero instead of the gear up. He never thought it would be an error he could possibly make, and yet he made it.