Federal regulation can protect citizens from corporate greed.
The government may need to have a broad role within society.
Social security and other programs have helped improve society.
In general terms, people that hold the political position called "left-wing", believe in social equality, and that this needs to be achieved by the protection from the government, specially to those most vulnerable. left-wing voters are going to support a candidate that will protect ordinary citizens from institutions that have a lot of power, like corporations. They believe that the government needs to be active within society, and not to limits its activities.
The attack on Fort Sumter marked the official beginning of the American Civil War—a war that lasted four years, cost the lives of more than 620,000 Americans, and freed 3.9 million enslaved people from bondage.
GDP is a useful indicator of a nation's economic performance, and it is the most commonly used measure of well-being. ... The failure to account for the costs imposed on human health and the environment of negative externalities arising from the production or consumption of the nation's output.
The Kingdom of Aksum had access to the Red Sea and the Upper Nile, so, its navy was able to profit from the various trades betwen states. Aksumite merchants traveled across India and Arabia trading luxury commodities such as gold, ivory, and etc.