In context its perfectly obvious. The second quote has a implied "eventually".
As someone who was paying some attention to American politics back then, it sure does seem to me that the people usually described as mainstream conservatives in the U.S. are continuing to object strenuously to many of the same things they were objecting strenuously to in 1982.
Don't be silly. On economic matters yes, on cultural and social matters the right has utterly lost except perhaps on the issue of abortion. The very fact that today's debate is about gay marriage (to borrow the issue the OP brought up), should be an indicator of how far to the left 2012 is from 1982 on such issues. How many democrats would have even considered supporting such a notion then?
Mark my words in 2042 conservatives will be defending gay marriage as an integral part of the bedrock of Western civilization.
Thank you for explaining it despite considering it perfectly obvious.
A thought occurred to me today as I skimmed an article in a rationality forum where the subject of gay marriage cropped up; seeing as the issue has been hotly contested in various public fora and especially the courts, what about poly? After all, many if not all the arguments for gay marriage apply to poly marriage as well.
Questions for LWers who are currently in a such a relationship, or have an opinion to share:
Do polies want to marry each other or do such relationships not lend themselves to permanence above a threshold of partners? Should polies campaign for the right for a civil union anyway? what are the up and down sides of this? etc