The agreement is no longer 'valid' under international law.
My passport is still 'valid'. [=it has not expired yet]
There is no 'valid' reason to proceed with the change.
(..) It's relaxation through brain wave manipulation. I read a paper about it in journal of american neuroscience. It was a little sparsely sourced,but I think the basic science is valid. I probably have it here somewher E. Who am I kidding? I can't go through with this. You need to call her and cancel. (..)2007 TvShow: The Big Bang Theory Title: The Fuzzy Boots Corollary Season: 1 Episode 3