The truth is, the past is all we have. We can't change it, but we can learn from it.

解释：有的东西外表华丽而实质不好，有的东西实质很好而外表并不华丽。

"Die Vergangenheit ist nie tot, sie ist nicht einmal vergangen."

We must listen to our consumers, but also educate them about the realities of dairy production.

The future of energy lies in balancing economic growth with environmental stewardship.

相机不仅仅是一个工具；它是故事中的一个角色。

I don’t care if people like my work. I care if they feel something.

应该让材料自己说话。