Sunrise wrote:
Nonetheless, you can continue to argue that existence is suffering and you try to put an end to being born into a womb or into some "realm". That would be fine. But that still doesn't make rebirth beliefs central to the four noble truths. we can practice the 4 noble truths for the present moment. You don't have to believe in anything to do that.
Sunrise,
There are two different questions. Related questions, yes, but not identical.
One: "is rebirth central to the dhamma as taught by the Buddha in the Pali Canon?"
Two: "Can we practice for the present moment? Can dhamma be beneficial and meaningful even if I don't understand/accept rebirth?"
If you're interested (and perhaps you won't be), I can suggest a thought experiment which has been helpful to me. It goes as follows:
Put aside your skepticism about rebirth and decide -- just as an experiment -- to accept the assumptions that the Buddha taught rebirth, that it is central to the dhamma, and that it may be true. Decide you will hold these assumptions for a certain time period, maybe a few days, maybe a few weeks. Then spend some quality time with the teachings in the Pali Canon. Read them in light of the view that literal rebirth happens, that there is a next world, and that beings re-arise life after life in accordance with their kamma. Again, this is just an exercise, you're not committing to any "belief".
If your experience is like mine, you'll find that certain aspects of the dhamma which didn't quite make sense before become clearer.
Maybe this is of no use to you, in which case just ignore. My experience has been that arguing this stuff out in a discussion forum is not all that productive; it produces rancor and often amounts to reinventing the (dhamma) wheel. Better to test the teachings out for yourself.
If you haven't read it already, I'd also recommend Bhikkhu Bodhi's fine anthology of the Pali scriptures, "In the Buddha's Words". Plus his series of lectures on the Majjhima Nikaya, available as an audio download...
http://www.bodhimonastery.net/courses/MN/MN_course.html" onclick="window.open(this.href);return false;
All best,
LE
.