At Thermopylae 1,000,000 Persians lost 20,000 yet failed to disarm just 300 Spartans. 80,000,000 lawful Americans would resist even harder. That we promise.I would like to think so, but unfortunately I don't think there will be anyone we would be able to fight against. The process to take our guns away has been and will continue to be an ongoing process.
I think the only way we will be able to keep our rights to own guns is through helping those who aren't hard set against guns to understand our Constitutionally established rights (arguably), electing politicians whom will protect our rights, and through fighting every piece of anti-gun legislation that comes up for vote.
These kinds of "quotes" do no service to preserving our rights. The issue is not to fight if we have to, but whom will we be fighting?