<oerjan> addquote <shachaf> int-e: Do you like this? <int-e> It depends on the context. In the context of "Do you like _?", I hate it.

#!/bin/sh
topic=$(echo "$1" | tr A-Z a-z)
[ -e "wisdom/$topic" ] || { echo "$1? ¯\(°_o)/¯"; exit 1; }
cat "wisdom/$topic"