In the meantime, I can confirm one thing from my own amateur "research": drink enough white burgundy of an evening, and anything – even Simple Minds – starts to sound pretty good.
So, it may be that this convention speech simply confirms one thing: this is going to be an election fought over 30-second negative television adverts, not over differing visions for the country.
Filled with junglist beats and staccato UK bass tempos, it's not quite the stereotypical sounds of Germanic parties, confirming one thing: this is a takeover in the truest sense.
President Joko Widodo's choice for his running mate in 2019, the controversial Islamic scholar Ma'ruf Amin, confirms one thing: minority groups, including the LGBT community, have no place in Indonesian politics.
It remains to be seen whether it's the end for Tyrion, if Jon Snow will be successful in his attempt to thwart the wildlings or if Arya will ever find a relative who doesn't die, but we can confirm one thing: ratings are coming.
It did, though, confirm one thing.
The success of Chelsea confirms only one thing: that in our age of hyper-capitalism the winner and most powerful takes all.
This would also confirm the one thing I needed to know, which was if he had a girlfriend.
After he barely makes it back to Alexandria in front of a herd of walkers, Season 6, Episode 5, "Now," explores the aftermath of the attack from the Wolves and seems to confirm that one thing we've been dreading.
