marginalia

noun

1. （书等的）旁注，边注
   notes written in the margins of a book, etc.
2. 无足轻重的事情；细枝末节
   facts or details that are not very important

1. However, top management talent interested in advancement will typically avoid a family-dominated startup where decisions on hiring, promotions or compensation could be colored by family relations or other marginalia.
   然而，面对家族企业，即便是那些极具眼光的高端管理人才也会望而却步，因为公司有关招聘、晋升或补偿的决定都会被抹上浓重的家庭或裙带关系色彩。

noun

1. notes written in the margin