Look for niches – but stay open for other views. That’s how to become great. Kategorie: Zitat Look for niches – but stay open for other views. That’s how to become great. - Herta Steinkellner - Veranstaltung: SURPRISE FACTORS SYMPOSIUM 2015: From Good to Great – Der Weg zu den Besten Zitatgeber: Univ.-Prof. Dr. Herta Steinkellner