I'd choose "smart people achieve too little." The reason is that, looking at the world around me (more or less) sustaining the lives of more than 8 billion people, I'm sure it's because of the scientific and inventive revelations of a few, not just the hard work of millions. (Sorry, millions, your work is important, but without those few, 99% of us would still spend much of our time just seeking and growing food). If the problem is fixed, maybe those 8 billion (or more) people would have much better, healthier lives without the risk of the upcoming climate fiasco. Just my two cents.
