2 sentences

1. 这种无知是极其可悲的。

   zhè zhǒng wú​zhī shì jí​qí kě​bēi de.

   This kind of ignorance is extremely pathetic.

   Source: Dong Chinese Dictionary

2. 这才是最可悲的。

   zhè cái shì zuì kě​bēi de.

   That's the saddest part.

   Source: OpenSubtitles