Regarding Clinton - I don't think he did anything .....thus he has no "motivations"
I don't think bill Clinton brushes his teeth without a motivation on some higher level thinking shit.
The article has sources in camp clinton admitting the former president was upbeat and encouraging during the conversation, and told Trump that he was striking a chord with frustrated conservatives.
You think clinton just did this because he was bored waiting for Game of Thrones season 6 to come out, and called up a billionaire potential competitor, to shoot the breeze? No, IMO if he called, he had a very clear reason for calling, particularly since the call happened as Jeb was gaining ten million a week in donations, and hilary was getting hammered with servergate.
It sure did slow down jeb donations. It sure did take hilary out of the news.
If it's not sabotage, then it's just the luckiest son-of-a-gun we've ever seen, and I do'nt believe in luck if you are brilliant, and you set the wheels in motion.