They are limited if they harm the public interest. In other words you have a right to free speech but you can't yell fire in a crowded place because it would be against the public's best interest to cause a panic.
Another example: You have the right to religious freedom as long as you aren't forcing people to believe your religion.
The limits end where another person's limits start.
Answer:
-He frought forchildren and joined the first against HIV/AIDS -He promoted scientific and environmental education for justice around the world -He explanded voting rights to all south africans
Explanation:
Nelson mandela worked to educate about the HIV/AIDS crisis africa.Also he helped broker peace in the democratic republic of the congo and burundi.
He is one of inspiration to democrated and civils rights movement around the world.
According to Eugene Debs and several other thinkers, the main problems that socialism will resolve are social inequality and corporate greed, although these views are highly contested in the western world.
Jazz, social justice were both big ones