 This goes back to Darwin's time, but then was really celebrated and popularized in the 1950s and 1960s. This idea that we only survived because we were wielding weapons and bipedalism happened because we could free the hands for tools and weaponry and that we were a violent, bloodthirsty ape. And instead, right, we were the hunted. We weren't the hunters. So I'm still trying to figure out how we survived. Okay, and I'm going to make it even worse on you.