"actions that influence causality"
I don't understand this. Actions are a part of causality (the process of cause and effect). Every action causes something else. Every action is the result (effect) of a previous action.
Oh. Still working on choice in words.
Say you have an infinitive amount of dominos going every which away. Each section of dominoes (say every 100) is a life time but it doesn't end. No one started the dominos because there is no beginning. If the dominos are set up right, the cause and affect will happen naturally without any outside force or anything like that to drive it. This is what I think of as cause and affect.
Our actions is one domino that leads to another and leads to another. While is affects or influences another, the future "fall" influences us in return. We "are" the actions and what we do influences continued actions that we are, in a sense, a part of. I guess another way to put it is like stars forming in the universe: action=motion.
That's how I see it though words to describe it fail me. Physics analogy is the closest I can get but the terms are not quite helping.
"just daily flucks or curveballs"
This to me suggests random stuff happening? We can't account for all the events in our lives, but just because we can't doesn't mean to say they just randomly occur. Not sure if that's what you meant?
"Maybe that also means that it influences future lives and not just this one-if that is what you mean?
Well, daily curveballs (I'm assuming/or asking in the OP) would be influencing us and just in life and others at the same time. I think star forming in the universe is a better example than dominoes but it would take awhile to rewrite the analogy.
Possibly! I was just noting the "timescale" for the karma-phala idea varies between schools. In Theravada it is likely seen as a determinant of future rebirths as we (hopefully) progress to nibbana (release from rebirth), whereas in, say Zen, it may be seen as moment-by-moment rebirth in this life.
What does karma "phala" mean?
If what I'm saying with the dominoes is correct, then our actions now influence whatever happens in future lives just as moment to moment. Though, I'm not familiar with Theravada and Zen differences-I actually thought karmic teachings were one of the main concepts that universal in Eastern traditions. Western traditions doesn't have the karmic concept because, in christianity in particular, all actions are "controlled" or act within an outside source.