be determined be in earnest be resolved bell the cat buckle down buckle to carry through court danger cross the Rubicon defy danger die fighting die hard do to perfection do up brown exhaust every move flirt with death follow out follow through follow up go all lengths go all out go the limit go whole hog leave nothing hanging mean business never say die overlook nothing play Russian roulette play with fire see it through see out shoot the works strain every nerve take the plunge tempt Providence