Actually you are describing the beliefs of a Libertarian not a Liberal.
True Liberals only want someone to be free to do something as long as
it is on their "list" of approved things.

Nomen Nescio wrote:
And I tend to be a true liberal......If you ain't hurting anyone and want to do it, go for it.
Wanna own a full auto assault weapon, fine. Just don't murder anyone. (I do and I haven't)
Wanna fly, don't fly into a building with 500 lbs of TNT. (I do and I don't)