They induce exactly what the person taking them needs and nothing more. Having expectations to anything in life is a mistake, people create grandoise fantasy's about how something will be only to be left with more questions. Having an actual understanding of life in as big a picture and vast perspectives as possible makes us more well rounded as individuals. To get in touch with spirit, people take many different types of paths. Look were we are at now globally, it's a shit show! People are going crazy all over the place. Yet many of us stay calm and collected seeing through all the shite! Peace.