Use "cool-headed" in a sentence

1. The Collected works of Charles Dickens· Cool‐headed, emotionally stable, in focus

2. Cool - headed act towards people enthusiasm dependably generous, examine oneself in the thinking frequently.

3. 14 In fact this might be one of the abiding lessons on the tour; the need for patience and cool-headed skill.

4. Your ticket to staying cool-headed in hot weather, the technical Columbia Coolhead II Zero Booney hat boasts reliable sun protection and features 3.5 in