Problem: Background: Lionel Andres Messi was born on 24 June 1987 in Rosario, the third of four children of Jorge Messi, a steel factory manager, and his wife Celia Cuccittini, who worked in a magnet manufacturing workshop. On his father's side, he is of Italian and Spanish descent, the great-grandson of immigrants from the northcentral Adriatic Marche region of Italy and Catalonia, and on his mother's side, he has primarily Italian ancestry. Growing up in a tight-knit, football-loving family, "Leo" developed a passion for the sport from an early age, playing constantly with his older brothers, Rodrigo and Matias, and his cousins, Maximiliano and Emanuel Biancucchi, both of whom became professional footballers. At the age of four he joined local club Grandoli, where he was coached by his father, though his earliest influence as a player came from his maternal grandmother, Celia, who accompanied him to training and matches.
Context: As Messi maintained his goalscoring form into the second half of the season, the year 2012 saw him break several longstanding records. On 7 March, two weeks after scoring four goals in a league fixture against Valencia, he scored five times in a Champions League last 16-round match against Bayer Leverkusen, an unprecedented achievement in the history of the competition. In addition to being the joint top assist provider with five assists, this feat made him top scorer with 14 goals, tying Jose Altafini's record from the 1962-63 season, as well as becoming only the second player after Gerd Muller to be top scorer in four campaigns. Two weeks later, on 20 March, Messi became the top goalscorer in Barcelona's history at 24 years old, overtaking the 57-year record of Cesar Rodriguez's 232 goals with a hat-trick against Granada. Despite Messi's individual form, Barcelona's four-year cycle of success under Guardiola - one of the greatest eras in the club's history - drew to an end. Although Barcelona won the Copa del Rey against Athletic Bilbao on 25 May, its 14th title of that period, the team had lost the league to Real Madrid and was eliminated in the Champions League semi-finals by the eventual champions, Chelsea, with Messi sending a crucial second-leg penalty kick against the crossbar. In Barca's last home league match on 5 May, against Espanyol, Messi scored all four goals before approaching the bench to embrace Guardiola, who had announced his resignation as manager. He finished the season as league top scorer in Spain and Europe for a second time, with 50 goals, an all-time La Liga record, while his 73 goals in all competitions surpassed Gerd Muller's 67 goals in the 1972-73 Bundesliga season, making him the single-season top scorer in the history of European club football. Under manager Tito Vilanova, who had first coached him aged 14 at La Masia, Messi helped the club achieve its best-ever start to a La Liga season during the second half of 2012, amassing 55 points by the competition's midway point, a record in Spanish football. A double scored on 9 December against Real Betis saw Messi break two longstanding records: he surpassed Cesar Rodriguez's record of 190 league goals, becoming Barcelona's all-time top scorer in La Liga, and Gerd Muller's record of most goals scored in a calendar year, overtaking his 85 goals scored in 1972 for Bayern Munich and Germany. Messi sent Muller a number 10 Barcelona shirt, signed "with respect and admiration", after breaking his 40-year record. At the close of the year, Messi had scored a record 91 goals in all competitions for Barcelona and Argentina. Although FIFA did not acknowledge the achievement, citing verifiability issues, he received the Guinness World Records title for most goals scored in a calendar year. As the odds-on favourite, Messi again won the FIFA Ballon d'Or, becoming the only player in history to win the Ballon d'Or four times.
Question: who did he play for?
Answer: Barcelona

Problem: Background: Harold Adams Innis (; November 5, 1894 - November 8, 1952) was a Canadian professor of political economy at the University of Toronto and the author of seminal works on media, communication theory, and Canadian economic history. Despite his dense and difficult prose, Innis was one of Canada's most original thinkers. He helped develop the staples thesis, which holds that Canada's culture, political history, and economy have been decisively influenced by the exploitation and export of a series of "staples" such as fur, fishing, lumber, wheat, mined metals, and coal.
Context: Harold Innis's interest in the relationship between empires and colonies was developed in his classic study, The Fur Trade in Canada: An Introduction to Canadian Economic History (1930). The book chronicles the trade in beaver fur from the early 16th century to the 1920s. Instead of focusing on the "heroic" European adventurers who explored the Canadian wilderness as conventional histories had done, Innis documents how the interplay of geography, technology and economic forces shaped both the fur trade and Canada's political and economic destiny. He argues that the fur trade largely determined Canada's boundaries, coming to the conclusion that the country "emerged not in spite of geography but because of it". In line with this observation, Innis notably proposes that European settlement of the Saint Laurence river valley followed the economic and social patterns of indigenous peoples, making for a Canadian historical and cultural continuity that pre-dates and post-dates European settlement. Unlike many historians who see Canadian history as beginning with the arrival of Europeans, Innis emphasizes the cultural and economic contributions of First Nations peoples. "We have not yet realized," he writes, "that the Indian and his culture was fundamental to the growth of Canadian institutions." This Innisian perspective on the development of Canadian political, economic and social institutions was an early form of neo-institutionalism which become a accepted part of the Canadian political science traditional well before American and European counterparts. The Fur Trade in Canada concludes by arguing that Canadian economic history can best be understood by examining how one staple product gave way to another--furs to timber, for example, and the later importance of wheat and minerals. Reliance on staples made Canada economically dependent on more industrially advanced countries and the "cyclonic" shifts from one staple to another caused frequent disruptions in the country's economic life. The Fur Trade in Canada also describes the cultural interactions among three groups of people: the Europeans in fashionable metropolitan centres who regarded beaver hats as luxury items; the European colonial settlers who saw beaver fur as a staple that could be exported to pay for essential manufactured goods from the home country, and First Nations peoples who traded furs for industrial goods such as metal pots, knives, guns and liquor. Innis describes the central role First Nations peoples played in the development of the fur trade. Without their skilled hunting techniques, knowledge of the territory and advanced tools such as snowshoes, toboggans and birch-bark canoes, the fur trade would not have existed. However, dependence on European technologies disrupted First Nations societies. "The new technology with its radical innovations", Innis writes, "brought about such a rapid shift in the prevailing Indian culture as to lead to wholesale destruction of the peoples concerned by warfare and disease." Historian Carl Berger argues that by placing First Nations culture at the centre of his analysis of the fur trade, Innis "was the first to explain adequately the disintegration of native society under the thrust of European capitalism."
Question: What was in his study?
Answer:
The book chronicles the trade in beaver fur from the early 16th century to the 1920s.