Keeping up with physical activity during pregnancy can help you maintain a healthy pregnancy weight and fight fatigue. It also helps improve endurance, which prepares you for the long hours of labor and delivery as well as recovery. Many forms of moderate exercise can be done during the first trimester.
King Sejong, the 4th king of the Joseon Dynasty (1397-1450, reigning from 1418-1450) was responsible for some of the most brilliant achievements in the history of Korea, including the creation of Hangeul (Korean alphabet) and great advancements in the areas of science, culture, art and politics.
When I looked her up, I got this article, which describes a male Jang Yeong-Sil who also worked for King Sejong. So I'm wondering if this person was actually male or female, or if there was a woman living at the same time with the same name who also worked for Sejong.Fergus (talk) 16:18, 7 June 2013 (UTC)