tillibullu wrote:So do you not believe there are any predestined acts or projects?
I believe---I would say I know---that there are predestined themes, goals, general-issues-to-tackle decided upon before incarnating. I know in my heart that there are themes I came here to explore, express, understand, and (one day) to share the wisdom from that process.
Yes, I strongly feel that there are specific things that we came here to do or learn. It isn't so much that they were, or are, predestined in a fixed sense. I think it is more along the lines of us simply wanting to come here to do things that we hadn't done before, or didn't get to do during our previous lives. But of course, when we incarnate here we forget all about them! Learning to listen to our intuition is often like hearing a small, still voice that reminds of us those things.
tillibullu wrote:But do you not believe there are particulars that might be pre-ordained?
I think that only the *intention* to do such things is pre-ordained (or pre-existing). That does not however guarantee success.
tillibullu wrote:Do you think it is possible, for example, that I was destined to meet my teacher? Destined to find yoga? Destined to be a writer?
It is possible, although I'm not too sure how probable it is. There is a certain random element to life here. Sometimes things that happen are just happy accidents. And then at other times, they are anything but accidental.
tillibullu wrote:Are some specifics pre-encoded?
Pre-encoded ... within us? Previous life elements such as memories and personalities are encoded within us before incarnation. The desire to perform specific functions during physical life is often as a result of this unique admixture.
tillibullu wrote:Do you not believe that future MEs might come back to contact me to encourage me to make particular decisions?
Future you's ... in a nonphysical sense? That would be what many here refer to as communication with your Higher Self. And yes, it definitely does occur. That voice of intuition again 
tillibullu wrote:I never used to believe this was possible, but I am getting some strong messages and I feel like the universe is trying to tell me somethin! I just feel confused now about the boundaries between my free will choices and the Great Spirit's choices....
Don't get too hung up on the concept of free will. We exist here in this place with much limitation imposed upon us, albeit for a good reason. What are the boundaries? Hmmmn, I need an analogy here. Hmmn, okay -- here is one way to picture it. You are a bus driver. Your job is to drive a bus from location A to location B. The bus is loaded full of passengers. There are two unique problems, however. The first problem is that you do not know how to get to location B from location A, but the passengers do. The second problem is that there is a very thick wall-to-wall, roof-to-floor screen sitting between you and the passengers: you cannot see them, and you can barely hear them shouting directions to you as you drive. So, although those passengers are back there screaming "turn left!" or "turn right!" or "keep on going straight!" you are the one in control. Those passengers are all actually other parts of you, other personalities existing within your own Higher Self (the bus). They can shout advice and directions, but it always remains your decision as to where and when the wheel gets turned.
tillibullu wrote:I am starting to think that if they differ I will never find contentment.... that my only choice is to make the choice that is in alignment with the bigger picture. But this means sacrificing some petty attachments, and my claws are dug deep into those attachments.
It is up to you. It all depends upon whether you are too attached to the things that you have now, or whether you prefer the possibility of simply creating new attachments. But first you need to figure out why you have your claws dug so deeply into your current attachments: what are they doing for you?
tillibullu wrote:I warn you, I'm a Libra, we are prone to equivocate for a while before making a choice. I hope I don't drive you nuts in the process!
You haven't yet 
tillibullu wrote:We are obsessed with making the "right" choice, but I think you are correct that I need to drop this notion of right and wrong decisions. It doesn't help. Is this some martyr complex?
No, just a human complex. We all want some degree of security and familiarity in our lives.
tillibullu wrote:Shall I be a Messiah or not? : )
No one is going to nail you to a cross here! Well, no one except yourself if you don't make a decision either way and stick to it. Remember that bus I talked about above? Well, right now you are pretty much stuck in neutral gear at a crossroads. The passengers are all shouting, but you are still wrestling with the gear shift 
"Fear is the great barrier to human growth. Unknowns create fears. When these Unknowns become Knowns the fears diminish and disappear, and we are able to cope with whatever confronts us." - Robert A. Monroe