I agree with Tomk, even the most knowledgable of all members should really not even be talking about this stuff. Even though That talk by Skousen is interesting, and may have points, it is still not scripture and wasn't approved by the 1st presidency. Do you hear them ever talk about such philisophical things. Im not saying Skousen was lying or his words are incorrect.....it's just you can be saved on the milk alone, the meat is extra, but you have to beware in case you delve into something that is not quite true doctrine. Faith, repentance, baptism, gift of the HG, receive blessings of the temple and endure to the end is what counts. Then the Lord himself can teach you greater things when we meet him if not before by revelation.