Thanks for the Steiner info
As for Cayce's take on sexuality, it is quite interesting and not that simple: first, in almost everything, he said that we were all on different levels of development - so some are maybe just learning to not be afraid of sexual pleasure, while some others have brought to this experience so much that they have taken sexual pleasure too far (and in some cases that was the cause of homosexual behaviour - like someone who needs sex so much but has tried it all, that "normal" won't do any more). And then there were those (very few) who evolved so much that they are in a way "beyond" sex. He was explaining to a few people that developing kundalini energy is opposite of sexual experience; that when one evolves so much that there is no more sex in their life (but NOT like it happens typically today - where lack of sex is a symptom of some bigger problem rather then "development"), it is a begining of spiritual development of the highest order. Sort of like transcending the limitations of human existence. I don't even remember if anyone who got a reading from him actually got there , but I do remember a few questions in that regard, and his answer was that - opening up of chakras and kundalini development is done without sex, and cannot be done before then. This was interesting to me as I know a lot of people who claim that their chakras developed thanks to sex, or that they feel kundalini energies raise when they have an orgasm. According to Cayce, that would all be "a missgiving".
This all doesn't mean that Cayce himself practiced it or believed it while awake - just that that was the information he was getting.
It was also interesting to note that one other psychic got together with Cayce once, and they did a reading for each other regarding - where their info comes from. The other psychic was obvious and it was confirmed by Cayce: his information was coming from a channeled spirit who was very helpfull and old, and wise and benign. That spirit also said that Cayce's information was coming from God himself - from Akasha, and that Cayce was one of the very very few people ever to have achieved that. He also warned that that type of work is not exactly for ordinary mortals as it means ascending through many layers of consciousness, and that he needs a lot of energy for that; if he was to be careless it could drain him too much and finally result in his bad health or even death. Cayce was even offered help by that same entity - he would pass the info to him from those levels, which would be much less draining for Cayce. Cayce rejected the offer. Cayce also did a reading, and everything given was identical to what that channeled spirit said: about not exhausting himself too much, and also he was told that a few times that he was exhausted too much he didn't successfully reach those levels but was given info by some entities (helpfull entities?) - which was not obvious during those readings.
Towards the end of his life, Cayce did a few reading for himself and his health, and was again warned against doing more then one hour of readings per day (he did sometimes as much as 8 or 10 hrs!); and was told to take it easy "until better or dead". Unfortunately he died (I think he was around 60 yrs old).
Most of his readings, that had anything to do with sex, had to do with removing the obstacles to greater enjoyment of sex. He noticed that a lot of people had feelings of guilt and doubt; also many men were having affairs, under influence of 19 century puritans where sex was supposed to be for purposes of procreation and nothing else. But he was also warning people against doing too much of it as "too much of anything is not good for anyone" (where "too much" would be something like - thinking about it 24/7 and being a slave to that desire).
It was also interesting to note that he did advise some people to divorce, but not on basis of sexual misunderstanding alone; rather it was almost always because one of the partners was abusive, most often because of chemical/drug/alcohol dependancy. Mostly it was wives who were advised to leave their abusive husbands. However, there was one reading I remember where it was the husband who was advised to leave his wife and make sure that he gets the custody of their child - if memory serves me well it was because wife was an alcoholic who was abusing the child, and was distructive in every way and didn't want any help.
In another case, a woman who had strong sexual apetite had a husband who was sick and couldn't have sex because of that. He loved her so much that he agreed to let her have an affair... she checked with Cayce just to make sure. He told her, in a reading session, that she did promise "in sickness and in health" and was just about to do exact opposite. He asked - "what kind of love is it if it only lasts until the first incovenience?" (something to that effect). He told her that in that case the only right thing to do was to be 100% supportive of her husband and to look after him more then she was doing at the time. It was the sort of a tough experience which (could) help her advance spiritualy if she was to follow his advice.
Cayce's most important discovery was that our chakras correspond perfectly with our glands which are centers of our health and wellbeing. Nothing else was as important as health of our glands; so most of his remedies included some sort of cleansing of glands (in my view most frequently it was the adrenal and thyroid - for thyroid he recomended atomidine mostly, but not always as it can be dangerous also).
And sex glands are also important, and I think I remember him saying in that respect to someone once - "use it or loose it". Which may seem a little contradictory when compared to those readings about kundalini, but then to the uninitiated, most new knowledge is contradictory... (it is contradictory to me though)