How To Use Coolheaded In A Sentence

Though Zuckerberg had stayed coolheaded during the News Feed crisis, the young CEO was now unnerved. The Facebook Effect
stayed coolheaded in the crisis
At that exact moment of terrestrial frenzy, our own Venerable Captain Star Ice, who is known for his coolheaded analysis and time-tested platinum nerves under all conditions of adversity, started to emit a guttural perturbation that soon increased its pitch to a high decibel roar: SciFi, Fantasy & Horror Collectibles - Part 661
He urged governments and conservationists to be "coolheaded," saying: "Our decisions on these important issues must not be based on emotion but credible scientific data. ANC Daily News Briefing
The postgame analysis in the media, though, was that the coolheaded Obama had won the night, displaying a firm grasp of the facts, while John, they tried to convince voters, had seemed irritable and condescending. Palin: 'I will forever question' Rev. Wright strategy

And despite her remarkable command of languages, razor-sharp mind and transcendent abilities as a ruler -- "every bit Caesar's equal as a coolheaded, clear-eyed pragmatist" -- it is the libidinous queen who lives on. Stacy Schiff's new biography of "Cleopatra," reviewed by Maria Arana
Sami, usually very coolheaded, rang my room, asking if I was OK. Shellshocked
For the most part, he was coolheaded, especially for a rage demon, and remained rational even as hour upon hour lagged by. Kresley Cole Immortals After Dark: The Clan MacRieve
We don't have a situation where we can have coolheaded discussions," one government official said. Japan's Bid to Join Asian Trade Pact Faces a Leery U.S.
To preserve their image of me as the sober, sensible, coolheaded one, I suppose. THE SAVING GRACES
Men love to prove they can drive every thought out of even the most coolheaded woman. Silver Zombie