From the 15th to well into the 20th century, Europeans conquered and dominated the world. On behalf of Spain, Christopher Columbus sought a new sea route to India and instead found a "New World". His discovery was the starting signal for the "Europeanization of the Earth".

Europe was embroiled in near constant conflict for centuries. Violent power struggles between nations and rulers shook the continent. Not until the Enlightenment and the French Revolution of 1789 that a new idea of Europe emerged based on common values: freedom, equality, and fraternalism.