I do not consult Amazon reviews at all, theyre not verifiable. Realistic optimism isn't a thing. It's just optimism. It's often used like faith, as belief that the best outcome will prevail without evidence. Demonstrate a reason for optimism and we can talk, but declaring now the time for optimism after optimism is what got us to this point is silly. Like I said in the beginning, general optimism is weaponizing you against your own self interest.

Nice, the strawman I predicted you would pull from your back pocket!

How about just admitting that optimism isn't the greatest thing since sliced bread and an acknowledgement that it's not the best way to go about dealing in the world? That's all you have to do, but nah, you look at where all the ambitious optimism has us and decide we need more! Lol....

Lol. I wasnt there for any major historical decisions where the pessimist in the room talked sense into the rest. I can point to numerous examples where optimism has failed us greatly though, we have great records on that. You demanding examples is just a demonstration that you have no argument really for your optimism, and instead would like to strawman something away from your poor philosophical stance. Especially your errant declaration that "it's time for more unbridled optimism!". Super shortsighted and childish.

Doesn't matter what headspace, pessimism is necessary for seeing things as they are. The unbridled optimism peddled by capitalists to continue plundering resources has already doomed the world. Optimists are useful tools against science and progress more than benefits to society.

We've had toxic optimism taking us for a ride our entire species existence. We've known global warming due to human activity was a thing since the early 1900s, and we still have 'optimists' trying to run around and say everything is fine! We're not overpopulated and technology will save us! As we're ass deep in the anthropocene extinction. I don't know of a current metric that merits optimism.