Problem: Sven Anders Hedin, KNO1kl RVO, (19 February 1865 - 26 November 1952) was a Swedish geographer, topographer, explorer, photographer, travel writer, and illustrator of his own works. During four expeditions to Central Asia, he made the Transhimalaya known in the West and located sources of the Brahmaputra, Indus and Sutlej Rivers. He also mapped lake Lop Nur, and the remains of cities, grave sites and the Great Wall of China in the deserts of the Tarim Basin. In his book Fran pol till pol (From Pole to Pole), Hedin describes a journey through Asia and Europe between the late 1880s and the early 1900s.

On 27 April 1892, Hedin traveled to Berlin to continue his studies under Ferdinand Freiherr von Richthofen. Beginning of July he went to University of Halle-Wittenberg, Halle, attending lectures by Alfred Kirchhoff. Yet in the same month, he received the degree of Doctor of Philosophy with a 28-page dissertation entitled Personal Observations of Damavand. This dissertation is a summary of one part of his book, King Oscar's Legation to the Shah of Persia in 1890. Eric Wennerholm remarked on the subject:  I can only come to the conclusion that Sven [Hedin] received his doctorate when he was 27 years old after studying for a grand total of only eight months and collecting primary material for one-and-a-half days on the snow-clad peak of Mount Damavand.  Ferdinand Freiherr von Richthofen not only encouraged Hedin to absolve cursory studies, but also to become thoroughly acquainted with all branches of geographic science and the methodologies of the salient research work, so that he could later work as an explorer. Hedin abstained from doing this with an explanation he supplied in old age:  I was not up to this challenge. I had gotten out onto the wild routes of Asia too early, I had perceived too much of the splendor and magnificence of the Orient, the silence of the deserts and the loneliness of long journeys. I could not get used to the idea of spending a long period of time back in school.  Hedin had therewith decided to become an explorer. He was attracted to the idea of traveling to the last mysterious portions of Asia and filling in the gaps by mapping an area completely unknown in Europe. As an explorer, Hedin became important for the Asian and European powers, who courted him, invited him to give numerous lectures, and hoped to obtain from him in return topographic, economic and strategic information about inner Asia, which they considered part of their sphere of influence. As the era of discovery came to a close around 1920, Hedin contented himself with organizing the Sino-Swedish Expedition for qualified scientific explorers.

how old was he?

Answer with quotes: Sven [Hedin] received his doctorate when he was 27 years old


Problem: Juan Carlos was born to Infante Juan, Count of Barcelona and Princess Maria Mercedes of Bourbon-Two Sicilies in Rome, Italy, where his grandfather, King Alfonso XIII of Spain, and other members of the Spanish Royal Family lived in exile following the proclamation of the Second Spanish Republic in 1931. He was baptized as Juan Carlos Alfonso Victor Maria de Borbon y Borbon-Dos Sicilias. He was given the name Juan Carlos after his father and maternal grandfather, Prince Carlos of Bourbon-Two Sicilies. His early life was dictated largely by the political concerns of his father and General Franco.

Juan Carlos's accession met with relatively little parliamentary opposition. Some members of the Movimiento Nacional voted against recognising him, and more against the 1976 Law for Political Reform. But even most Movimiento members supported both measures. Juan Carlos quickly instituted reforms, to the great displeasure of Falangist and conservative (monarchist) elements, especially in the military, who had expected him to maintain the authoritarian state. In July 1976, Juan Carlos dismissed prime minister Carlos Arias Navarro, who had been attempting to continue Francoist policies in the face of the king's attempts at democratisation. He instead appointed Adolfo Suarez, a former leader of the Movimiento Nacional, as prime minister, who would go on to win the following year's election and become the first democratically elected leader of the new regime.  Further legitimacy was restored to Juan Carlos's position on 14 May 1977, when his father (whom many monarchists had recognized as the legitimate, exiled King of Spain during the Franco era) formally renounced his claim to the throne and recognized his son as the sole head of the Spanish Royal House, transferring to him the historical heritage of the Spanish monarchy, thus making Juan Carlos both de facto and de jure king in the eyes of the traditional monarchists.  On 20 May 1977, the leader of the only recently legalized Spanish Socialist Workers' Party (PSOE), Felipe Gonzalez, accompanied by Javier Solana, visited Juan Carlos in the Zarzuela Palace. The event represented a key endorsement of the monarchy from Spain's political left, who had been historically republican. Left-wing support for the monarchy grew when the Communist Party of Spain was legalized shortly thereafter, a move Juan Carlos had pressed for, despite enormous right-wing military opposition at that time, during the Cold War.  On 15 June 1977, Spain held its first post-Franco democratic elections. In 1978, the government promulgated a new constitution that acknowledged Juan Carlos as rightful heir of the Spanish dynasty and king; specifically, Title II, Section 57 asserted Juan Carlos's right to the throne of Spain by dynastic succession in the Bourbon tradition, as "the legitimate heir of the historic dynasty" rather than as the designated successor of Franco. The Constitution was passed by the democratically elected Constituent Cortes, ratified by the people in a referendum (6 December) and then signed into law by the King before a solemn meeting of the Cortes.

Were there any other impacts?

Answer with quotes:
the leader of the only recently legalized Spanish Socialist Workers' Party (PSOE), Felipe Gonzalez, accompanied by Javier Solana, visited Juan Carlos in the Zarzuela Palace.