Libraries would not hold all of the books written on things that people did and said while under the influence.
There are those who claim that whatever is said or done, is exactly what someone would have said or done without the alcohol or drugs, really makes no sense. It would be similar to the claim that anything that a person does or says after getting a drug that many people get before having a colonoscopy, is what they would have said or done.
Drugs and alcohol act to lower our inhibitions, i.e. most sober people would not take off all of our clothes and stand in the middle of an interstate highway, under the influence of drugs or alcohol, many people would have no problem doing that, had they not already passed out.
Thanks very much.