self-possessed

My wise, self-possessed, inspirational friend says, “Cultivate your happy,” to balance the scales.

Even more frightening is that she presents as intelligent and self-possessed.

Through the school office she arranged to buy the piece for $250, and she soon became friendly with Ms. Mackler, a brassy, self-possessed presence at the school.

He’s a more intense, self-possessed knockoff of David, whom he draws dissolving in an acid bath, being ripped apart by wild animals or burning in hell for his “misdeed.”

Immaculately groomed and entirely self-possessed, Siobhan bestrides the world of public relations like an expertly contoured colossus.