quote:
You are responsible for what you did when you were a teenager as well.
This is false. It is an important part of Western jurisprudence that minors have not yet the experience or education to fully distinguish right from wrong, or to fully realize the consequences of their actions and decisions. That is why:
minors cannot vote
minors cannot buy alcoholic beverages
minors cannot be legally obligated for the contracts that they sign
young minors cannot operate a motor vehicle, and older minors must have their parents' permission
minors are under the control of adult guardians
most countries and many US states distinguish between the crimes committed by an adult and those committed by a minor, mandating leniency in the punishment, and, in many cases, sealing the records when the minor reaches majority.