Libertarians: “Our ideas are the best ideas! We should grow our community! We need to tell everyone about our wonderful ideas!”
Libertarians: Refuse to read any books on effective communication, and won’t take feed back.
Libertarians: Attempt to communicate their wonderful ideas by yelling at others about how stupid they are.
...decades later...
Libertarians: “Why aren’t our ideas popular? Is it us? No, no, it’s because everyone else is so stupid.”