Google denies qualified people all the time. They would much rather reject a great hire than take a risk on accepting a mediocre one. I feel for him but it's just the nature of the beast. Not everyone will get in.
I've heard this before. Why do you think algorithm questions are effective for finding "good" hires? Are they?
This language sounds like chauvinism leading to closed-mindedness and efficiency. Of course there are tradeoffs to chauvinism, as Googlers possess the mind to notice. But a Googler does not need to worry about saying ambiguous truths without understanding their emotions to the masses, for they have Google behind them. With the might of the G stick, they can hammer out words with confidence.