The statement by @JustinWolfers is a reaction to a policy-related announcement regarding capital gains on crypto sales, which constitutes public discourse as it engages with a public issue related to economic policy.
Principle 1:
I will strive to do no harm with my words and actions.The statement uses dismissive language ('dumbest idea') which could be seen as harmful or disrespectful, violating the principle of striving to do no harm with words.
[-1]Principle 4:
I will engage in constructive criticism and dialogue with those in disagreement and will not engage in personal attacks or ad hominem arguments.The statement does not engage in constructive criticism or dialogue, instead opting for a personal attack on the idea itself without providing reasoning or engaging in discussion.
[-2]