The speech we hear is an indication of that which we don't hear.
我们听到的言语是我们听不到的暗示。
Every ton of low-carbon cement we produce is a step toward a healthier planet.
The best way to make your dreams come true is to wake up and work.
环境不仅仅是限制因素，更是文化发展中的创造性力量。
我是野兽，我是狗，我是个该死的问题。
Mental phenomena are best understood in terms of their functions.