Earlier quoted context omitted.
So I am quite happy to return the favour. It's great that you're happy, but you don't have a choice. You'll go to jail if you don't "return favour". I also want to live in a society that is compassionate and takes care of those who can not take care of themselves. Simple logic will tell you that if a society is compassionate, it doesn't need force taxation. From dictionary: compassion is a feeling of wanting to help…
S/he does have a choice - move to somewhere without taxes (Vanuatu was mentioned earlier as a possibility). The fact that non-taxing countries aren't over-run with libertarian immigrants (despite being a tropical paradise!) makes me doubt the practicality of the concept.
You can try establishing some moral principles that will justify what government does (seriously, try this exercise), but let's not change meanings of words.