日知录 Traditional form: 日知錄 Pinyin (reading): Rìzhīlù Definitions: Rizhilu or Record of daily study, by early Confucian philosopher Gu Yanwu 顧炎武/顾炎武 Characters: 日 - sun; day; daytime 知 - to know, to perceive, to comprehend 录 - to copy, to record, to write down Traditional characters: 日 - sun; day; daytime 知 - to know, to perceive, to comprehend 錄 - to copy, to record, to write down