stable person

"For more than 200 years, the assumption in this country was that we would have a stable person as president," retired three-star general James Dubik, one of the general's mentors, told the Atlantic, adding that that assumption not holding water during the Trump administration presented Milley with a "unique challenge."

I did say that I thought he could pursue a relationship with a kind and stable person — as long as he did not abandon his wife.

And I won’t claim to be the sanest, most stable person in L.A., but I was definitely my most insane and mentally ill in 2001, when I was a location director and producer at the BBC.

“The most stable person I’ve ever had in my life up until that point, even now I trust him with my life.”

I didn't know him, but when I got to know him, it was pretty apparent he was a decent and completely stable person.