He'd better learn to control that fiery temper.
He's got a fiery temper and flares up at the slightest provocation.
Mr. Petsch remembers him as being tough, but calm unlike Mr. Jobs, who is known for his fiery temper.
My father is a businessman, his temper has a little bit some fiery tempers, to I also a bit scathing, but he is a good father.