LSD is only one intellect-altering compound in a class of medicines known as hallucinogens, which cause people to possess hallucinations—things that somebody sees, hears or feels that seem like true but are the truth is created through the head. Drug rules penalize the two genuine and constructive possession of medicine. https://www.tumblr.com/lsdvibes/757469329295048704/historyoflsd?source=share