A man in a red shirt is standing next to a woman in a blue dress. They are both holding hands and smiling at each other. After all, conventional economics already has lots of nice things to say about free markets. If this premise is true, what does that tell us about whether it entails the hypothesis 'There aren't any nice things about free markets.'? Two guys in a room, one is wearing a red shirt and the other is wearing a black shirt. They are sitting at computers. A gray-haired man is sitting down with his arm stretched out. He is not standing with his arms folded.
yes
no
no
no