About the meaning of dīvide et īmpera you're partially correct. But one can still have a majority that can be distracted by a minor faction or two. Have a look at an article that may be within your range of understanding.
https://en.wikipedia.org/wiki/Divide_and_rule
And I didn't change the meaning of what Obummer said; you're attempting (very poorly, I might add) to change the meaning of what dīvide et īmpera means. Obummer clearly said that one will not be able to govern a divided people when that Greek phrase (and above all else history itself) clearly says otherwise.
Nice try though . . .