Why did Ethiopia become increasingly isolated from its neighbors over the centuries?

Ethiopia became increasingly isolated from its neighbors due to a combination of geographical, political, and cultural factors. Its mountainous terrain made it difficult for external powers to invade or influence the region, fostering a unique national identity. Additionally, Ethiopia's adherence to Christianity and its historical status as a Christian kingdom set it apart from predominantly Muslim neighboring states. Political conflicts, such as the expansionist policies of surrounding empires, further contributed to Ethiopia's isolation over the centuries.