> I assumed the "54 billion lives" thing was a joke The specific numbers are a joke; but the idea behind it is earnest - the idea that small choices made by pe

> I assumed the "54 billion lives" thing was a joke The specific numbers are a joke; but the idea behind it is earnest - the idea that small choices made by people in the movement, might have enormous long-term consequences. e.g. see "most important century".