Is the attraction between an electron and a proton good or evil?
I believe that the terms 'good' and 'evil' have meaning, but not the absolutism most people seem to confer. The actions of a particular individual to another individual at a specific point in time can seem either good or evil (or both) -- in that sense, these words have meaning. Beyond that, it's all rhetoric.
Was Hitler evil? If the Nazis had won, most of the world would certainly not think him as evil. If he'd become an artist and stayed completely uninvolved with politics, would he still be evil? Is one's innate nature or one's deeds -- or potential deeds -- the determinate for evil or good? Each one of us is capable, if put in certain unforeseeable circumstances, of great destruction and great creation, of tremendous "good" and "evil." They mean nothing. The electron will still move to the proton, and that's all.