It means to not only think of your own interest but also to the interest of others.
Answer:
In the Brown v. Board of Education, the Supreme Court ruled that segregation in schools are unconstitutional.
Opposition to mainstream catholic controversies such as sales of indulgences, and the publication of his works John Calvin benefited from the printing press a great deal. several of his ideas were published and translated into different languages and therefore reached a great deal of people, similar to the Lutheran thoughts that had also benefited from the printing press.
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Three aspects would technology, goverment and cultural diffusion hope this helps
