I see it more deeply ingrained in martial-arts/self-defense culture. First lesson is often to avoid violence by whatever means necessary. You don't know if the

I see it more deeply ingrained in martial-arts/self-defense culture. First lesson is often to avoid violence by whatever means necessary. You don't know if the thief has a weapon or backup on standby. Your wallet is much cheaper than the risk of serious injury or death. The "hands on" self defense skills are a last resort.