https://img.dmitory.com/img/201908/2hX/kvs/2hXkvs81HWco6oc8sEMQyi.jpg
https://img.dmitory.com/img/201908/2s9/Nnc/2s9NncOUJOguoyc0Y0CuK0.jpg
https://img.dmitory.com/img/201908/2DY/w31/2DYw31PjROmqyeGkgwggU6.jpg
하바드 구찬성학과 나왔다는게 학계 정설
https://img.dmitory.com/img/201908/2s9/Nnc/2s9NncOUJOguoyc0Y0CuK0.jpg
https://img.dmitory.com/img/201908/2DY/w31/2DYw31PjROmqyeGkgwggU6.jpg
하바드 구찬성학과 나왔다는게 학계 정설