Which word best describes beowulf’s attitude toward his impending battle with the dragon

"Resolute" best describes his attitude:

{He believes that he needs to protect his people from the dragon and he never falters when attacking him. It is only later that he begins to understand that he can't do it alone and that he will probably die in the fight.}

Neither don’t use either

We should feel gravity around us. if it ever ends what will life be like. the reader will definitely have alot of questions towards gravity being ended