So answering a post from you about KARMA, and having also never posted a single comment about this man means "I am dancing on his grave?"
The only difference between the golden rule and karma is that karma implies that your destiny is determined by the totallity of your actions, whereas Christians believe their ultimate destiny rests in the acceptance that Christ died for our sins in our place. Both imply humans that should be morally good in their behavior, if I can use this terminology. The golden rule is the same as Christ 2nd commandment.
In either case, Christ is asking us to behave in a certain manner; which to me is the same behavior that the teaching of karma seeks in Hinduism and Buddhism.
If you cannot see the obvious and blantant parrallel between these teachings, I suggest you follow your own advice and "Go learn about other religions before you toss their concepts around."