<oerjan> learn Svalbard is the place where Norway keeps the Global Seed Vault, so that the world\'s PRNGs can be reseeded in case of a civilization-threatening disaster.

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