[PKop]

The challenge is not introduced, it is always there to varying degrees. Again, your statement seems to presume you can have political enemies that will ignore the distinction (that they have existential differences) and put it aside. I'm not saying there is no way to address political reality, but that it cannot be ignored or presumed to not exist. At some points the intractable political conflict must be solved first before you can get back to science and technology amongst friends.