I've created this post with the same purpose as the List of comment templates post, although I imagine it'll be far less useful. There are a few questions on the Unanswered Questions Queue only because their answer is yes or no or something analogously unworthy of making a post. I want to collect some reasonable answers to copy/paste for such questions here.
To facilitate easy copying, if your comment contains links and/or formatting, please enclose the whole text between single grave accent characters ` to type your answer verbatim
Here's a list of examples harvested from questions I've answered that these templates could be used for. Most of them have better answers than the templates below, but having an answer that says "yes, you're right," doesn't keep someone from answering the question better later.