Environmental protection is our inescapable responsibility. We must pay attention to ecological protection in the mining process to achieve sustainable development.
我不是为排行榜制作音乐，我是为心灵制作音乐。
The success of aquaculture lies in balancing yield and ecology.
我不在乎是否第一。我在乎是否最好。
Train people well enough so they can leave, treat them well enough so they don't want to.
I'm just a kid from Canada who followed his dreams.
Behavior is determined by the current stimulus situation and past reinforcement history.