The act of eating is a service.

[Patrick]

...if you burn down a house because you didn't like the way it ruined the look of your neighborhood, and someone died in that fire, whether or not you agreed with the decision doesn't change the fact that someone died because of that choice...

If I kill someone by accident, do I polarize in the negative ?

I'll explain myself more.

Is karma and polarity the same thing ?

I believe they are two different things.

Killing someone by accident may result in karma, but not necessarily in loss or gain of polarity.

Catch my drift ?