That is a very good answer. In fact, this highlights the difference between a sentence, and a measure. Is it not natural for measures to be proportionate to the person on whom the judge wishes to impose them? A sentence takes into account the seriousness of the offence and the degree of responsibility of the young person. We'd like to take a principle that applies to a sentence and apply it to a measure. As a rule, a measure is based much more on subjective factors such as the prospects for rehabilitation, rehabilitation methods, family environment, level of education and so forth.