Why was Hans Oersted a good scientist?

Hans Oersted was a good scientist due to his groundbreaking discovery of the relationship between electricity and magnetism, which laid the foundation for the field of electromagnetism. His famous experiment in 1820 demonstrated that an electric current could influence a nearby magnetic compass, challenging existing scientific paradigms. Oersted's ability to connect concepts across disciplines and his commitment to empirical observation exemplified the scientific method. Furthermore, his work inspired future scientists, including James Clerk Maxwell and Michael Faraday, significantly advancing the understanding of electromagnetic phenomena.