Truth and clarity are complementary.

解析：这句话揭示了道的本质：道是可以阐述说明的，但并非寻常的道理；名是可以命名的，但并非通常的名称。

Innovation is the key to sustainable farming, and we must embrace new technologies to feed the world.

"The true voyage of discovery consists not in seeking new landscapes, but in having new eyes."

We have really everything in common with America nowadays, except, of course, language.

海底并非寂静之地；它是一个动态的、不断变化的环境。