厉槟源在鞋底安装了两把菜⼑，他在深夜骑着摩托从五环外⿊桥的⼯作室出发，⼀直穿⾏到北京城市中⼼。⾏驶的同时脚底下的菜⼑贴着地⾯在道路上摩擦出剧烈的⽕花和撕裂的声⾳，就像是⿊夜  ⾥划过城市的⼀⾸交响乐。  
Li Binyuan installed two kitchen knives on the soles of his shoes. He rode a motorcycle from the studio late at night to the city center of Beijing. While driving, the kitchen knife under the foot rubbed against the ground and made violent sparks and tearing sounds on the road, like a symphony across the city in the dark  night.