I'm not sure that he always wants acknowledgement, but he'd like it in this particular case.
For example, every comment I write on HN can be paraphrased freely by someone else--there's no contract saying you have to quote me directly. However, if my commentary---paraphrased or not---makes it onto the front-page of the New York Times then you can bet I'll be standing up in public and asking for a little recognition.
Consider this. He requested recognition, but did not demand it. They could have freely chosen to deny him recognition. That is a greater freedom to them, and we shouldn't gripe about it.
For example, every comment I write on HN can be paraphrased freely by someone else--there's no contract saying you have to quote me directly. However, if my commentary---paraphrased or not---makes it onto the front-page of the New York Times then you can bet I'll be standing up in public and asking for a little recognition.
Consider this. He requested recognition, but did not demand it. They could have freely chosen to deny him recognition. That is a greater freedom to them, and we shouldn't gripe about it.