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.

Not so long ago gay sex was considered beyond the pale let alone gay marriage so really morals have nothing to do with the gay marriage debate.
Valid

Some people may think atheists are unintellectual; based on that premise, then atheists cannot give consent.
Invalid

When religious people take a stand you don't like on homosexuality, they almost always don't hate you (although the gay pride movement talking points will tell you they do).

Valid