>That's not practically possible unless you choose to live alone in a controlled box.
You omit a wide variety of possibilities, and claim there is only one possible approach, and so construct a straw-man. Options range from introducing a protocol, to adding paid-speech disclosure.
People looking for signatures show the way: "Can I talk to you about X?" is perfectly workable offline. You can say "No" and be on your way. "Would you like to hear a presentation on a fantastic time-share investment?" again, you say no and be on your way.
One simple thing we can do is require disclosure for paid-for speech. Maybe wear a lapel pin or something on TV, and a hashtag on twitter. The details can be worked out, but "living alone in a box" is not a real or desirable possibility.
You omit a wide variety of possibilities, and claim there is only one possible approach, and so construct a straw-man. Options range from introducing a protocol, to adding paid-speech disclosure.
People looking for signatures show the way: "Can I talk to you about X?" is perfectly workable offline. You can say "No" and be on your way. "Would you like to hear a presentation on a fantastic time-share investment?" again, you say no and be on your way.
One simple thing we can do is require disclosure for paid-for speech. Maybe wear a lapel pin or something on TV, and a hashtag on twitter. The details can be worked out, but "living alone in a box" is not a real or desirable possibility.