Here is 'others' the 7th house, and 'personal' the Asc ? If so, what is or where is found within this the 'life' and how do 'service' and 'self-sacrifice' fit in?
Can you give a bried outline of how you think about the Nodes, and where you have sourced these ideas ?
My approach to the nodes is broadly traditional. In terms of energy flow one can see the North Node as a point of expansion and augmentation and the South Node relating to discharge and limitation.
Having said that I dont find a lot of traditional texts describing the nodes terribly helpful. Firstly, they tend to be OTT benefic/malefic in their descriptions. Secondly, the nodes are seldom if ever treated as an axis in traditional sources. I have therefore been scouring around Indian and modern western astrology for the most useful approaches to the nodes.
I personally, have found some merit in mixing the two meanings together as an axis as part of their delineation. Hence in Chart 1 I get the SN linked to the ASC weakening the sense of self. It doesn't mean such a person cannot be famous. Many are. However, the flow of energy is going to the North Node ie others. So if we see the 1st-7th as an axis the focus is self vs others.
Beyond this I look at dispositors of the nodes. In President Polk's chart Saturn disposits the SN from the 6th WS house. Saturn is about duty, responsibility, and hard work. The 6th house is about hard work too and even drudgery. Its also about illness. Hence I pulled all this together to get self sacrifice. I suspect all this effort in office weakened Polk's metabolism which was a contributory factor in his early death. Looking at the North Node in the 7th the dispositor is the Moon. The Moon is in its own domcile of Cancer and in the 7th house too. This is a pretty clear indication of popularity.
You probably recall the Cardinal in the last Mystery chart had the same nodal configuration across the ASC-DESC. Another famous example is Queen Elizabeth II. Outside of traditional astrology I have been most influenced by Judith Hill and her book on the Nodes. While I reject her 'alphabet zodiac' approach to house meanings she has some good ideas nonetheless and useful chart delineations.
Mark