Say that the world’s foremost microbiology expert announced that he or she was working on a synthetic virus with the ability to wipe out all human life. Or that a space-capable country, say, the United States, decided that its new mission is to locate the largest possible near-Earth asteroid and alter its trajectory so it impacts the Earth. Or that the world’s foremost expert on machine learning decided that he is tired of humanity and wants to create an AGI that shreds us all to pieces, to put us out of our own misery. (Yes, the technology to make these risks real may not exist now, but imagine 10 or more years down the line — the near future.)

I’d want to be able to say, “So what? Go ahead. You’ll never succeed, we have safeguards against that in place, and they’ve been extensively tested.”

But I can’t, and we’re always in danger, and will continue to be until safeguards are in place.

A key difference between me and many others who think about extinction risk is that I wouldn’t be unpleasantly surprised at a Doomsday Announcement by a leading scientist — surprised as in I’d feel sad about the announcement, but I would have accounted for the possibility in advance. I’d say, “yes, it’s sad you have to be this way, but I knew all along that we needed safeguards in place that would account for this eventuality”.

Of course, the available resources at my disposal are far less than is necessary to put such safeguards in place. However, it could potentially be done for lower cost than one might think. By fueling our watchguard systems with superintelligence rather than human intelligence, they might actually work, rather than failing when the guy watching the cameras goes to take a leak (”human error”). Recursively self-improving superintelligence might be accessible merely through a well-funded seed AI or human intelligence enhancement effort. A few million or even a few thousand dollars can go a long way here.

Say the world’s leading microbiologist had a team of 100 geniuses ready to join him/her in his mission to wipe out us pesky humans, and they already started on the project yesterday. What are you going to do about it? Say “we need to optimistic in life, we can’t always worry about risks, lol”? The problem with that outlook is that it causes you to die.