single-mindedly


sin·gle-mind·ed

(sĭng′gəl-mīn′dĭd)adj.1. Having one overriding purpose or goal: the single-minded pursuit of money.2. Steadfast; resolute: He was single-minded in his determination to stop smoking.
sin′gle-mind′ed·ly adv.sin′gle-mind′ed·ness n.
Thesaurus
Adv.1.single-mindedly - in a single-minded manner