弱水
昆仑之北有水，其力不能胜芥，故名弱水。鸿毛不浮，不可越也。 By the Classic of Mountains and Seas: North of Kunlun flows a river. No feather may float upon it; none may cross. Hence, named 弱水.
昆仑之北有水，其力不能胜芥，故名弱水。鸿毛不浮，不可越也。 By the Classic of Mountains and Seas: North of Kunlun flows a river. No feather may float upon it; none may cross. Hence, named 弱水.