Commander in chief Quote by Susan Collins

One of the things that's very troubling to voters about Donald Trump is his erratic behavior, his lack of good temperament to serve as…

— Robby Mook

Donald Trump is temperamentally unfit to be president and commander-in-chief.

— Hillary Clinton

I think what more and more Americans are concluding is that Donald Trump is not a man who is qualified to be president, and…

— Hillary Clinton

Donald Trump is just unfit, unprepared, just doesn't get it, shouldn't be the commander in chief of America.

— Julian Castro

The problem is Donald Trump was an outsider to politics. He really didn't have a team of seasoned political veterans around him who had…

— Ana Navarro

“What was, to many of the people who knew Trump well, much more confounding was that he had managed to win this election, and…

— Michael Wolff

[Donald] Trump's behavior during the presidential campaign was often erratic, seemingly based on discernable personality traits, including narcissism, arrogance, impulsiveness, and a lack of…

— David Krieger

Among Donald Trump's many flaws as president is one that's as fundamental as any: He simply doesn't understand his job.

— George T. Conway III

“But now there seemed to be a new understanding: Donald Trump believed he had vastly more power, authority, and control than in fact he…

— Michael Wolff

[Donald Trump] doesn't deal well with criticism and blame and I don't think he could competently manage the office of the presidency given the…

— William Weld

“Donald Trump believed he had vastly more power, authority, and control than in fact he had, and he believed his talent for manipulating people…

— Michael Wolff

We saw more evidence that [Doanld Trump] is temperamentally unfit and totally unqualified to be commander-in-chief. He trash-talked American generals, saying they had been,…

— Hillary Clinton