My mom used to have a full stock of sayings appropriate to various occasions. "If the shoe fits, wear it!" was one that seems especially relevant to modern culture with a shift in meaning. Lots of folks today stick their feet into other people's shoes presuming to know everything about them. They judge people they only know as "friends" on Facebook. They jump to conclusions about things and make rash judgments about others in the comment section of every website. After all, they know everything about them because they slip on their shoes just long enough to tell the world all about them: their beliefs, their opinions, the state of their souls. Their knowledge about others (Trump supporters especially) would fill a multi-volume encyclopedia.
