[Jun decides not to mention how much has been advanced by the military. Or explain about the plights of 3rd world countries...and the AIDs epidemic. Or the Holocaust.]
I think...it's humanity's greatest gift. Our ability to--create.
[His expression--softens a bit, almost wistful.] That's why free will is so precious. Humans are...capable of such horrific evil...but the same people are capable of such amazing good. It's the choice that makes it so valuable.