− the idea of diminished responsibility; and

What is diminished responsibility?

Diminished responsibility is a legal concept that holds punishment is only morally acceptable if the offender acted as a free moral agent.

What factors can limit an individual's freedom and blameworthiness?

Factors such as mental illness, young age, or acting under duress can limit an individual's freedom and thus their blameworthiness.

Which notable case involved the defence based on heredity and environment?

Clarence Darrow’s 1924 defence of two teenagers is a notable example that relied on their heredity and environment.

What is a significant outcome of the Jamie Bulger case?

In the Jamie Bulger case, the young age and traumatic upbringing of the ten-year-old killers led to their eventual rehabilitation and reintegration.