The main cause was because they had already established land but the white settlers took it from them. For Native Americans, this was unacceptable.
the abolitionists were against slavery and so they disliked the fugitive slave law because it made them return runaway slaves to their owners.
Answer that I'll offer: PURSUING WISDOM
There were many Greek philosophers, and their ideas were not all in agreement with each other. But in general, the Greek philosophers all agreed that pursuing wisdom is the most important thing in life. One of the earliest of Greek philosophers, Pythagoras (in the 6th century BC), is thought to have coined the term "philosopher." The report is that Pythagoras did not want to claim to be a wise man who already had great wisdom, but that he was a "lover of wisdom" who sought to be wise. In Greek, "philos" is a word for "love" and "sophia" is the word for wisdom. So a "philosopher" is a "lover of wisdom."
The great philosopher Socrates (5th century BC) was famous for saying, "The unexamined life is not worth living." He saw the goal of his life as constantly seeking wisdom -- and that what truly made him wise was recognizing how little he truly knew with certainty.
Other Greek philosophers like Plato and Aristotle and more followed in that tradition. They did not all agree on all the details of what the best pattern is for life in this world. But they did all seek wisdom as the most important thing in life.
The idea of equality was radical in the 1700s was because they felt like equality really needed to be found and used. Some people liked and disliked equality and everyone felt different about it.
They would be natural resources.
Hope this helps.
