Concept
20th century
Related concepts (14)
21st century
The 21st (twenty-first) century is the current century in the Anno Domini or Common Era, in accordance with the Gregorian calendar. It began on 1 January 2001 (MMI) and will end on 31 December 2100 (MMC). It is the first century of the 3rd millennium. It is distinct from the century known as the 2000s, which began on 1 January 2000 and will end on 31 December 2099. The rise of a global economy and Third World consumerism marked the beginning of the century, along with increased private enterprise and deepening concern over terrorism after the 9/11 terrorist attacks.
Anti-communism
Anti-communism is political and ideological opposition to communist beliefs, groups, and individuals. Organized anti-communism developed after the 1917 October Revolution in the Russian Empire, and it reached global dimensions during the Cold War, when the United States and the Soviet Union engaged in an intense rivalry. Anti-communism has been an element of many movements and different political positions across the political spectrum, including anarchism, centrism, conservatism, fascism, liberalism, nationalism, social democracy, socialism, leftism, and libertarianism, as well as broad movements resisting communist governance.
Qutbism
Qutbism (al-Quṭbīyah) is an Islamist ideology which was developed by Sayyid Qutb, a leading member of the Muslim Brotherhood who was executed by the Egyptian government in 1966. It has been described as advancing the extremist, jihadist ideology of propagating "offensive jihad" – waging jihad in conquest – "armed jihad in the advance of Islam", and simply "Islamic-based terrorism". Sayyid Qutb could be said to have founded the actual movement of radical Islam.
Entrepreneurship
Entrepreneurship is the creation or extraction of economic value. With this definition, entrepreneurship is viewed as change, generally entailing risk beyond what is normally encountered in starting a business, which may include other values than simply economic ones. An entrepreneur is an individual who creates and/or invests in one or more businesses, bearing most of the risks and enjoying most of the rewards. The process of setting up a business is known as "entrepreneurship".
Nadir of American race relations
The nadir of American race relations was the period in African-American history and the history of the United States from the end of Reconstruction in 1877 through the early 20th century, when racism in the country, especially anti-black racism, was more open and pronounced than it had ever been during any other period in the nation's history. During this period, African Americans lost access to many of the civil rights which they had gained during Reconstruction.
Key events of the 20th century
The 20th century changed the world in unprecedented ways. The World Wars sparked tension between countries and led to the creation of atomic bombs, the Cold War led to the Space Race and the creation of space-based rockets, and the World Wide Web was created. These advancements have played a significant role in citizens' lives and shaped the 21st century into what it is today. From 1914 to 1918, the First World War, and its aftermath, caused major changes in the power balance of the world, destroying or transforming some of the most powerful empires.
History of the United States
The history of the lands that became the United States began with the arrival of the first people in the Americas around 15,000 BC. Numerous indigenous cultures formed, and many saw transformations in the 16th century away from more densely populated lifestyles and towards reorganized polities elsewhere. The European colonization of the Americas began in the late 15th century, however most colonies in what would later become the United States were settled after 1600. By the 1760s, the thirteen British colonies contained 2.
Human history
Human history is the narrative of humankind's past. Humans evolved in Africa 300,000 years ago and initially lived as hunter-gatherers. Humans migrated out of Africa during the Last Glacial Period (Ice Age) and had populated most of the Earth by the time the Ice Age ended 12,000 years ago. The Agricultural Revolution began soon afterwards in fertile river valleys of the Near East: humans began the systematic husbandry of plants and animals, and many humans transitioned from a nomadic life to a sedentary existence as farmers in permanent settlements.
Nazism
Nazism (ˈnɑːtsɪzəm,_ˈnæt- ; also, Naziism -si.ɪzəm), the common name in English for National Socialism (Nationalsozialismus, natsi̯oˈnaːlzotsi̯aˌlɪsmʊs), is the far-right totalitarian political ideology and practices associated with Adolf Hitler and the Nazi Party (NSDAP) in Nazi Germany. During Hitler's rise to power in 1930s Europe, it was frequently referred to as Hitlerism (Hitlerfaschismus). The later related term "neo-Nazism" is applied to other far-right groups with similar ideas which formed after the Second World War.
Civil rights movement
The civil rights movement was a nonviolent social movement and campaign from 1954 to 1968 in the United States to abolish legalized racial segregation, discrimination, and disenfranchisement in the country. The movement had its origins in the Reconstruction era during the late 19th century and had its modern roots in the 1940s, although the movement made its largest legislative gains in the 1960s after years of direct actions and grassroots protests.