Literature Reference: 前年初缺守，慎简由宸扆。—— 《送湘阳熊判官孺登府罢归钟陵因寄呈江西裴中丞二十三兄》 In the early year when the position was vacant, careful selection came from the imperial authority. Source from 'Song Xiangyang Xiong Pan Guan Ru Deng Fu Ba Gui Zhongling Yin Ji Cheng Jiangxi Pei Zhong Cheng Er Shi San Xiong'.
慎: Be mindful; tread with caution.
简: In contrast to "complexity," it signifies simplicity and lack of intricacy. Additionally, "简" refers to the bamboo or wooden slips used for writing in ancient times.
Meaning: Careful selection signifies a meticulous and serious approach to people or matters.