In Congress, Obey chaired the commission to write the House's Code of Ethics. Among the reforms he instituted was one requiring members of the House to disclose their personal financial dealings so that the public is made aware of any potential conflicts of interests. Obey is currently the ranking Democrat on the House Appropriations Committee.
In addition to serving in Congress, Obey is an avid musician and has played harmonica on three bluegrass albums recorded with his band, the Capitol Offenses.
David Hume could conceive no reason at all: promise-keeping is an “artificial virtue” serving the public good, just like obedience to law.
On such views we are bound to obey because that is an appropriate expression of emotions we have good reason to feel: gratitude to the law for all that it gives us, respect for its good-faith efforts to guide us, or a sense of belonging to the community.
It is important to see that this does not amount to endorsing a policy of “pick and choose.” It is consistent with a mixed policy: there may be areas and issues with respect to which one should accept an obligation of obedience and others where one should apportion one's compliance to the merits.