I have a CO2 monitor and I don't understand one thing - it seems that CO2 increases more quickly during summer than during winter. If I close my windows it takes longer to reach 1000 ppm during winter than it does during the summer.
I didn't gather concrete data on this but this is just what I eyeballed over the last few years. Does anyone know why could this be the case?
What does Wikipedia do differently? I don't think I have ever used Wikipedia's internal navigation - if I want to find something I usually type 'XYZ wikipedia' into Google and click the first link.
What happens when it's indistinguishable from a human speaker (in any conceivable test that makes sense)? It's like a philosophical zombie - imagine that you can't distinguish it from a human mind, there's no test you can make to say that it is NOT conscious/intelligent. So at some point, I think, it makes no sense to say that it's not intelligent.