Hi again, anita, and you are most welcome.
The links below may be helpful.
Question? What sorts of topic's do you impose that are topic worthy and is there a critera one must meet other than someone not having a interest in the subject to be "topic worthy"?
You should certainly have an interest in your proposed topic!
Try to find a perspective on the subject that is amenable to debate, then consider which forum it would best suit.
For example, iboga can be considered a sacrament, as it is used to induct candidates into the cult via a rite of passage based on the visionary experience it creates. You could generalize this to other shamanistic practices and argue for their usefulness in modern cultures, argue for their inappropriateness and risks, etc. What is your perspective?
You can post your proposed topic here, and we will help you put it in good form.
Trust me.