I need a duvet day once a week.

Let's cross that bridge when you come to it.

I've got Wi-Fi connection. / I have Wi-Fi connection.

63.2kg

人類の進化は偶然？必然？…大進化をいつも「最適な状態」にする「調律者」とは何者なのか？（千葉 聡＠現代新書）