We would like you to assess the QUALITY of each of the following argument (discussing Gay Marriage) and determine if the argument is Valid or Invalid. A valid argument is clearly interpretable and either expresses an argument, or a premise or a conclusion that can be used in an argument for the topic of gay marriage. An invalid argument is a phrase that cannot be interpreted as an argument or not on the topic of gay marriage.

Example Input: Maybe, if the courts were to allow gay marriage, it would be alright since it is not a religious institution, it doesn't break the Separation between Church and State ruled by the Supreme Court.
Example Output: Valid

Example Input: I still think government can just but out of marriage all together.
Example Output: Valid

Example Input: Only by long tradition has marriage been between two people who love one another but, then, marriage is a lot of things by tradition.
Example Output:
Valid