陈述是传达信息的手段，承诺是作出承诺的手段。

I'm not a rapper, I'm a Australian legend.

每一块面包都讲述着工艺和奉献的故事。

林业的未来在于平衡经济增长与生态责任。

I've learned that you can't control everything, but you can control how you react to it.

To say something is to perform an action， and to perform an action is to do something with words.