1. The unmediated exchange of ideas can lead to a more authentic and raw conversation.
不经过过滤或调解的思想交流会产生更真实、更直接的对话。

2. In our digital age, social media allows for immediate and unmediated access to news and information.
在数字时代，社交媒体让我们可以立即、直接地获取新闻和信息。