* Isolation policy (Sakoku): Japan implemented a policy of isolation, limiting contact with foreign countries to Nagasaki and Hirado.
* Strong centralized government: The Tokugawa shogunate maintained a strong centralized government, controlling trade and foreign relations.
* Cultural homogeneity: Japan's culture and society were largely homogeneous, making it difficult for foreign ideas and influences to spread.
Korea
* Isolation policy: Korea also adopted an isolation policy, restricting contact with foreigners and limiting trade.
* Confucian values: Korean society was based on Confucian values, emphasizing loyalty to the state and respect for authority.
* Geographic isolation: Korea's location on the Asian continent made it less accessible to European powers.
Ethiopia
* Military prowess: Ethiopia successfully resisted European invasions, including those by the Portuguese and Italians.
* Geographic isolation: Ethiopia's mountainous terrain and lack of natural resources made it less attractive to European powers.
* Internal unity: Ethiopia maintained a strong sense of national identity and unity, making it difficult for outsiders to divide and conquer.
Morocco
* Military prowess: Morocco successfully defeated several European invasions, including those by the Portuguese and Spanish.
* Strong leadership: Morocco had a strong and effective leader in the Alaouite dynasty, who was able to unite the country and resist foreign powers.
* Geographic isolation: Morocco's location on the North African coast made it difficult for European powers to launch large-scale invasions.
Oman
* Naval power: Oman developed a strong navy, which allowed it to control the Persian Gulf and Arabian Sea.
* Economic prosperity: Oman's economy was based on trade and commerce, which gave it the resources to resist foreign powers.
* Strategic alliances: Oman formed alliances with other regional powers, such as the British, to counter the threat of European powers.