I'm teaching a course called Modern Ethical Theory this term. The majority of posts over the next few months will deal with material covered in my class. I'll be asking my students to write posts and comments, but all readers of this blog are welcome to chime in. The first piece we're reading is an excerpt from A.J. Ayer's famous book Language, Truth and Logic called "A Critique of Ethics." I'll write a post about it in the next few days.