As Eliezer Yudkowsky tweeted before the start, the chances were that, whoever won, they'd win by like 4-1 or 5-0. There was no strong reason to expect an even match.

I think so too. I actually feel really bad for Lee Sedol if he loses 5-0.

The avalanche has already started, it is too late for the pebbles to vote.

Lee Sedol will have his place in history, but it would be nice if it were as 'the last human to win a game of go against AI'.

Understanding is a three-edged sword.