I would (probably not literally) wager that by “this” they meant *looks around at entire world*…

this

It tells you how to exit if you press ctrl+C, which is many people’s first instinct.

Fun fact: there’s a group that shares this goal but was actually capable of doing it: https://www.scratch.mit.edu/

(TL;DR you can just let people explore coding in a simple language/engine and that’s enough of a stepping stone)