I wanted to take this opportunity to clear up a little potential confusion.
The weekly collection of posts by Objectivists, a blog carnival as defined by Blog Carnival (in fact, if you go there right now, you'll find that last week's collection is today's featured carnival), is named the Objectivist Round Up. While Round Up conjures not unwelcome images of cowboys on the range, Carnival instantly brings this music, this scary, circus-freak music to my mind.
Entry of the Gladiators by Julius Fucik (1872-1916)
Be that as it may, today's Objectivist Round Up can be found under the name Objectivist Blogger's Carnival #154, and may be read at Trey Givens: A Blog About a Hero.
Go there. Read. Think.
And don't be afraid of the scary music. It's only in my head.