Explanation:
Liberal nationalism is a political ideology that combines the principles of liberalism and nationalism. It emphasizes the belief in individual freedom, human rights, and the importance of a nation's self-determination. While liberal nationalism shares some characteristics with other forms of nationalism, it differs in significant ways.

Every nation has a separate entity:
Liberal nationalism supports the idea that every nation has a separate entity and should have the right to govern itself. It recognizes the importance of cultural, linguistic, and historical differences between nations, and advocates for the preservation and protection of these distinct identities.

Nationalism based on blood and race:
Unlike some forms of nationalism, liberal nationalism does not base its principles on blood and race. It rejects the exclusionary and discriminatory aspects of ethnic nationalism, instead focusing on shared values, civic identity, and inclusive citizenship. Liberal nationalism promotes the idea that individuals can belong to a nation based on their commitment to its ideals and values, rather than their ethnic background.

Opposed to colonialism:
Liberal nationalism is firmly opposed to colonialism. It recognizes the negative impact of colonial rule on the self-determination and development of nations. Liberal nationalists advocate for the end of colonial rule and support the rights of colonized nations to govern themselves and determine their own future.

Right of every nation to make economic and cultural progress in its own way:
One of the key principles of liberal nationalism is the belief in the right of every nation to make economic and cultural progress in its own way. It recognizes that different nations may have different cultural, social, and economic contexts, and therefore should have the freedom to pursue their own paths to development. Liberal nationalists advocate for policies that promote economic and cultural self-determination, allowing nations to shape their own destinies without external interference.

In conclusion, liberal nationalism is characterized by the belief in the separate entity of nations, the rejection of nationalism based on blood and race, opposition to colonialism, and the recognition of the right of every nation to make economic and cultural progress in its own way. These principles differentiate liberal nationalism from other forms of nationalism and highlight its emphasis on individual freedom, human rights, and the importance of self-determination for nations.