Illusion, is what I call them ;).
We might live in symbiosis within the Earth ecosystem, but the rules of this game require too much strength. When comes to choose between your dearest ones and anything else, that statement it's just empty words :). It's not personal sacrifice what's hard to do, but the sacrifice of others.
I know is too brief, but I believe you will get it. Gotta get back to work, have a lovely day :).