To sell an idea what works best is to present it by not talking down to the person you are presenting it to. Very few of the liberals here do that. They have a tendency to lecture people in their belief that what they believe is what everyone believes. That is definitely not true. Many of the replies I have received here have been condescending lectures that could not sell a glass of water to man on the Mohave desert.
The state can never straighten the crooked timber of humanity. I'm a conservative because I question authority. Conservative Revolutionary