Ok, finally getting back. The question I'm proposing is what does oneness with God look like. You used the word "formulate," which brought to my mind a systematized approach to holiness and fulfilling the greatest commandment, and while I did not believe in some lifeless "program" not guided by the Holy Spirit, I do believe fulfillment of the "You shall love the Lord your God with your whole heart, your whole mind, your whole soul and your whole strength" will manifest in certain behaviors and a certain lifestyle. More specifically, I think it will be characterized by a life of prayer, worship, study of the word, and service unto God.
Let me go into a little more detail. I fast quite often, or at least more than the average Christian I believe. Do I do so in a systematized manner? No. The Geek Orthodox fast twice a week, as did the Jews during NT times. I can't die that and don't feel led to. Instead, as the Spirit leads me, I will go on longer fasts. I was adding it up, and I fast close to 100 days out of the year now (it's sill below that, but approaching more now). Twice a week for 52 days in a systematized fashion would be 104 days a year. Do I think it should be systematized where everyone has to fast on the same days. NO, absolutely not. But do I believe fasting is yet another thing that should characterize the life of the believer? Yes (granted there are some who can't, so I didn't include it in my original list).
Do you not believe that prayer, worship, study of the word and service unto God would be common characteristics in the lifestyle of someone who was fulfilling the greatest commandment?