登録して招待リンクを共有すると、動画再生報酬と紹介報酬を獲得できます。

Wojtek Kopczuk 🇵🇱🇺🇦 and 🇺🇲
@wwwojtekk
Economist, tax policy/inequality. Editor of @JPubEcon. Professional skeptic. Anti-illiberal. Tweets blend sarcasm and sincerity.
参加 February 2010
1K フォロー中    57K ファン
I suggest simply enforcing penalties for gross negligence due to damages caused by your half-baked products. That would generate a pause without any new regulations or cartel-like agreements.