No such thing as a centris. Only spinless people who drift whichever way the wind is blowing.
Dear Politico:
It depends. If you try to define Centrist views based on compromising between "other people's views" you WILL sway this way and that way with the weather.
However, if you based your Centrist position on the Constitutional values of EQUAL protection of the laws, representation and due process, then the resolution between the views is by CONSENSUS and agreement, not on compromising or bullying to dominate.
So that is solid.
For example, if you are going to be technically EQUAL with protecting prochoice views and prolife views under the Constitution, then any laws would have to be written by consensus where there is no bias one way over the other (or else that is religious discrimination by govt). People individually can be prochoice or prolife, but laws and govt would have to protect all views equally, so that can't be decided by blowing in the wind, but would have to be an ironed out resolution based on informed consent and agreement between the views.
And with gay marriage, the Constitutional position would be for people/states to agree either to move all marriage back to church authority and out from under the state, to keep civil unions and contracts under the state while the sanctity of marriage is under the church of people's choice, or to AGREE that if marriage is going to be under the state, then all people would have to agree to the terms and if not it will be left to individual choices or churches.
That way, no one is coerced one way or another to accept or to deny opposing terms or beliefs that not all people believe in. You can still have different decisions made by each state even though the federal govt is enforcing the SAME standards by the Constitution.
People either need to agree, or if they don't, they need to separate and keep it private.
Until we have govt officials willing to enforce such a consistent Constitutional standard, then yes we may continue to see this wishy washy weird stuff with people flip flopping politically.
That is what you get if you don't base your centrist position on enforcing Constitutional law.