NASA Astronaut Group 21 of more than 18,300). Traditionally, the upcoming class is given a nickname by the previous class. Following this custom, the class of 2009 (also known as "The Chumps") christened the 2013 class the "Eight Balls" in reference to the fact that there are eight of them. In an interview with Bob Behnken, then Chief of the Astronaut Office, stated that the name further represents that, "The eight ball [in billiards or pool] is played last and the hope from the preceding class is that the [2013 astronaut candidates] will be assigned after all of them [fly]." The team consists of
Chinese as a foreign language use of Westerners. Due to the status of Guangzhou as the only Chinese port open to foreign trade and exchange in the 1700s, Cantonese became the variety of Chinese that came into the most interaction with the Western world in early modern times. Foreign works on Chinese were largely centered around this variant until the opening up of other Chinese regions for commerce through unequal treaties, which exposed European scholars to a much larger number of Chinese varieties. In 1814, a chair of Chinese and Manchu was founded at the Collège de France, and Abel-Rémusat became the first Professor of