Part 2: On perspicaciousness (good judgment, perceptiveness), reasonableness, sagacity, savoir-faire, wisdom, and worldly wisdom

S

“Go with me to my in-laws' home,” and he wore a garment made from rich hand-woven material.
(Said of a person who attempts to steal other people's glory when he/she is supposed to be helping them.)

Spreading rumors into the ears of the subject of the rumor brings disgrace to one.
(One should refrain from rumor mongering.)