Mao Collection, Upper Volume Radical: Heart (xīn) Ji Kangxi stroke count: 8 Page 377, Entry 17 Correct Character Guide (Zhengzitong): The same as the character for urgent (ji). Huainan Masters (Huainanzi), Chapter on Theories of Subtle Truths (Miuchengxun): To be anxious (ji) about those who do not know oneself is to not know oneself.