Some context: The Etruscan civilization () is the modern name given to a powerful and wealthy civilization of ancient Italy in the area corresponding roughly to Tuscany, western Umbria and northern Lazio. As distinguished by its unique language, this civilization endured from before the time of the earliest Etruscan inscriptions (c. 700 BC) until its assimilation into the Roman Republic, beginning in the late 4th century BC with the Roman-Etruscan Wars. Culture that is identifiably Etruscan developed in Italy after about 800 BC, approximately over the range of the preceding Iron Age Villanovan culture. The latter gave way in the 7th century BC to a culture that was influenced by Ancient Greek culture.
Etruscan expansion was focused both to the north beyond the Apennine Mountains and into Campania. Some small towns in the sixth century BC disappeared during this time, ostensibly consumed by greater, more powerful neighbours. However, it is certain that the political structure of the Etruscan culture was similar to, albeit more aristocratic than, Magna Graecia in the south. The mining and commerce of metal, especially copper and iron, led to an enrichment of the Etruscans and to the expansion of their influence in the Italian peninsula and the western Mediterranean Sea. Here, their interests collided with those of the Greeks, especially in the sixth century BC, when Phocaeans of Italy founded colonies along the coast of Sardinia, Spain and Corsica. This led the Etruscans to ally themselves with Carthage, whose interests also collided with the Greeks.  Around 540 BC, the Battle of Alalia led to a new distribution of power in the western Mediterranean. Though the battle had no clear winner, Carthage managed to expand its sphere of influence at the expense of the Greeks, and Etruria saw itself relegated to the northern Tyrrhenian Sea with full ownership of Corsica. From the first half of the 5th century BC, the new political situation meant the beginning of the Etruscan decline after losing their southern provinces. In 480 BC, Etruria's ally Carthage was defeated by a coalition of Magna Graecia cities led by Syracuse, Sicily. A few years later, in 474, Syracuse's tyrant Hiero defeated the Etruscans at the Battle of Cumae. Etruria's influence over the cities of Latium and Campania weakened, and the area was taken over by Romans and Samnites.  In the 4th century BC, Etruria saw a Gallic invasion end its influence over the Po Valley and the Adriatic coast. Meanwhile, Rome had started annexing Etruscan cities. This led to the loss of the northern Etruscan provinces. Etruria was conquered by Rome in the 3rd century BC.
how did this mining proceed as they expanded?
A: Here, their interests collided with those of the Greeks, especially in the sixth century BC, when Phocaeans of Italy founded colonies along the coast
Some context: John Kenneth Galbraith  (October 15, 1908 - April 29, 2006), also known as Ken Galbraith, was a Canadian-born economist, public official, and diplomat, and a leading proponent of 20th-century American liberalism. His books on economic topics were bestsellers from the 1950s through the 2000s, during which time Galbraith fulfilled the role of public intellectual. As an economist, he leaned toward post-Keynesian economics from an institutionalist perspective. Galbraith was a long-time Harvard faculty member and stayed with Harvard University for half a century as a professor of economics.
In February 1946, Galbraith took a leave of absence from his magazine work for a senior position in the State Department as director of the Office of Economic Security Policy where he was nominally in charge of economic affairs regarding Germany, Japan, Austria, and South Korea. He was distrusted by the senior diplomats so he was relegated to routine work with few opportunities to make policy. Galbraith favored detente with the Soviet Union, along with Secretary of State James F. Byrnes and General Lucius D. Clay, a military governor of the US Zone in Germany from 1947 to 1949, but they were out of step with the containment policy then being developed by George Kennan and favored by the majority of the US major policymakers. After a disconcerting half-year, Galbraith resigned in September 1946 and went back to his magazine writing on economics issues. Later, he immortalized his frustration with "the ways of Foggy Bottom" in a satirical novel, The Triumph (1968). The postwar period also was memorable for Galbraith because of his work, along with Eleanor Roosevelt and Hubert Humphrey, to establish a progressive policy organization Americans for Democratic Action (ADA) in support of the cause of economic and social justice in 1947.  During his time as an adviser to President John F. Kennedy, Galbraith was appointed United States Ambassador to India from 1961 to 1963. His rapport with President Kennedy was such that he regularly bypassed the State Department and sent his diplomatic cables directly to the president. In India, he became a confidant of Prime Minister Jawaharlal Nehru and extensively advised the Indian government on economic matters. In 1966, when he was no longer ambassador, he told the United States Senate that one of the main causes of the 1965 Kashmir war was American military aid to Pakistan.  While in India, he helped establish one of the first computer science departments, at the Indian Institute of Technology in Kanpur, Uttar Pradesh. Even after leaving office, Galbraith remained a friend and supporter of India. Because of his recommendation, First Lady of the United States Jacqueline Bouvier Kennedy undertook her 1962 diplomatic missions in India and Pakistan.  In autumn 1972 Galbraith was an adviser and assistant to Nixon's rival candidate George McGovern in the election campaign for the American presidency. During this time (September 1972) he travelled in to China in his role as president of the American Economic Association (AEA) at the invitation of Mao Zedong's communist government with the economists Leontief and Tobin and in 1973 published an account of his experiences in A China Passage. Galbraith wrote that there was "no serious doubt that China is devising a highly effective economic system," "[d]issidents are brought firmly into line in China, but, one suspects, with great politeness," "Greater Shanghai ... has a better medical service than New York," and considered it not implausible that Chinese industrial and agricultural output was expanding annually at a rate of 10 to 11%.
What were the titles of some of his writings?
A: