Sung-Jin Jeong is a principal Researcher at the Korea Brain Research Institute. She received her Ph.D. in Molecular Biology from Seoul National University, and then worked as a Research Fellow at Massachusetts General Hospital for seven years. She then worked as a Research Fellow and Staff Scientist at Children’s Hospital Boston, before joining the Korea Brain Research Institute in 2013. Dr. Jeong recently published an article in Neuron, describing the history and goals of the Korean Brain Initiative. This initiative is centered on deciphering the brain functions and mechanisms that underlie decision-making, and the major goal is to map a functional connectome of the brain. The project also encourages the development of novel techniques and technologies, and should ultimately have socioeconomic ramifications that facilitate global collaboration across the world.