plan very carefully with every conceivable possibility taken into account

plan very carefully with every conceivable possibility taken into account

The Chinese idiom, Pinyin is j ǔ w ú y í C è, which means that the stratagem is not miscalculated and describes resourcefulness. From Huainanzi zhushuxun.

Explanation: put forward; strategy: stratagem, method. The source of "Huainanzi · zhushuxun": "there is no strategy for ten thousand cases." The world knows that it can't be. (Tang Yu by Chen Liang in Song Dynasty)