Final answer:
The three main ideals of the Declaration of the Rights of Man and the French Revolution were liberty, equality, and fraternity, reflecting Enlightenment principles and commitment to social and political reform.
Step-by-step explanation:
The three main ideals of the Declaration of the Rights of Man and the French Revolution were liberty, equality, and fraternity. Liberty referred to the right to do as one pleases within the law, while equality meant that all citizens were equal before the law and entitled to equal rights and opportunities, such as holding public office.
Fraternity, or brotherhood, encouraged a sense of solidarity and collective well-being among the French people. These ideals were a product of Enlightenment thinking and were foundational to the transformative social and political changes of the Revolution.