For example, homosexuality was illegal in the United Kingdom up to 1967 when it was legalized for men over 21. If the act itself remained the same, how could its 'criminal qualities' change such that it became legal? What this question points out to us is that acts do not, in themselves, possess 'criminal qualities', that is, there is nothing inherent that makes any act a crime other than that it has been designated a crime in the law that has jurisdiction in that time and place.