I definitely believe in karma - though I am not sure that I agree that it has application to another life - just have to wait and see on that one! I think that how we treat others and choices we make will at some future date have an impact on our lives and the lives of our children and that we have a responsibility to do everything we can to make that impact positive.
Not that music really has anything to do with this thread, but the question made me think of one of my favorite songs by The Indigo Girls (lyrics below). I enjoy music that has a message and theirs "speaks" on so many levels, at least to me.
Galileo - Indigo Girls
galileo's head was on the block
the crime was looking up for truth
and as the bombshells of my daily fears explode
i try to trace them to my youth
and then you had to bring up reincarnation
over a couple of beers the other night
and now i'm serving time for mistakes
made by another in another lifetime
how long till my soul gets it right
can any human being ever reach that kind of light
i call on the resting soul of galileo
king of night vision, king of insight
and then i think about my fear of motion
which i never could explain
some other fool across the ocean years ago
must have crashed his little airplane
how long till my soul gets it right
can any human being ever reach that kind of light
i call on the resting soul of galileo
king of night vision, king of insight
i'm not making a joke, you know me
i take everything so seriously
if we wait for the time till all souls get it right
then at least i know there'll be no nuclear annihilation
in my lifetime i'm still not right
i offer thanks to those before me
that's all i've got to say
'cause maybe you squandered big bucks in your lifetime
now i have to pay
but then again it feels like some sort of inspiration
to let the next life off the hook
but she'll say "look what i had to overcome from my last life
i think i'll write a book"
how long till my soul gets it right
can any human being ever reach the highest light
except for galileo god rest his soul
(except for the resting soul of galileo)
king of night vision, king of insight
how long
(till my soul gets it right)
[til we reach the highest light]
how long
(till my soul gets it right)
[til we reach the highest light]
how long