with confidence

His answer didn’t entirely fill anyone with confidence.

She gave a tearful speech days after the raid, saying: “I want to be crystal clear. I have done nothing wrong. I can tell you with confidence that this investigation is not about me.”

They’re not prone to crippling panic and fear; instead, they stride with confidence that they’re going to win by a million points and swim in an infinity pool of liberal tears.

From 24-3 overnight, Harry Brook and Joe Root began with confidence, only for Brook's edge off Noman to start an England capitulation of seven wickets for 46 runs.

But researchers interviewed for The Times’ articles said there isn’t yet enough evidence to recommend TMS as an autism therapy, or to say with confidence that it works for that condition.