How To Compose a Successful Critical Commentary​

1. You should attempt to re-express your target’s position so clearly, vividly, and fairly that your target says, “Thanks, I wish I’d thought of putting it that way.”
   ​
2. You should list any points of agreement (especially if they are not matters of general or widespread agreement).
   ​
3. You should mention anything you have learned from your target.
   ​
4. Only then are you permitted to say so much as a word of rebuttal or criticism.

Anatol Rapoport