LSD is an an amazing chemical, but there is one amazing thing it cannot do, and that is to think for things for you. Any sort of enlightenment or profound discoveries do not originate from this molecule, these come from your self. Your experience will completely depend on your memories, thoughts and perceptions. All LSD is is a tool to create a new perspective and see the world and yourself in a completely different way than you ever have before. To say the whole experience comes from a drug and not your own psyche is extremely narrow minded. On the other hand, it does not really cause one to become enlightened. If enlightenment is what you seek, perhaps you will find it