It is the healthy skepticism that drives us toward knowledge.

Conspiracy thinking has moved Americans beyond a healthy skepticism of authority, he writes.

Sighs are appropriate, even if a healthy skepticism is also in order.

This administration has not displayed a healthy skepticism about the world.

It's a healthy skepticism, considering the authority's history, and one that continues to this day.

There was reason for healthy skepticism but not outright rejection.

"Maintaining a healthy skepticism about the health news she receives."

And to answer your second question, yes, healthy skepticism is warranted.

He was taking everything in, but with healthy skepticism.

There is no substitute for healthy skepticism and your own good judgment.