“If trouble comes when you least expect it then maybe the thing to do is to always expect it.”

“Always expect trouble in the desert. Then you usually won't meet it.”

“Maybe who we are isn't so much about what we do, but rather what we're capable of when we least expect it.”

“Loyalty was a funny thing. So was love. They both bit you when you least expected it.”

“Trouble comes in a thousand different ways. Not usually anything you expect, either. That’s why it’s trouble.”

“Solutions nearly always come from the direction you least expect, which means there's no point trying to look in that direction because it won't be coming from there.”

“It's when people compliment you that you're in trouble. That means they expect you to keep it up.”

“Let your hook always be cast; in the pool where you least expect it, there will be fish.”
Casus ubique valet; semper tibi pendeat hamus Quo minime credas gurgite, piscis erit.

“What do you expect, one is what one is, partly at least.”

“That's the thing about lessons, you always learn them when you don't expect them or want them.”