The Confucian ideal regarding families in China was filial piety which was respect for one's elder family members.
Well he is basically letting serial killers go off onto the streets and into everyday peoples lives. They will involve themselves with people and eventually kill or cause harm to people again. They wont learn from there mistakes if they dont get punished for them.
Early in the twentieth century, rapid economic and technological change, increasing competition among powerful states, and resistance to European domination worked together to destabilize the world system. Underlying tensions and weaknesses led to a series of crises that altered the world in several important ways.
The colonies stood a good chance against the British because the colonies had the resources to create weapons easily.
Hopefully, this worked for you. :)