生存的关键是准备。了解你的环境并为任何事情做好准备。
The key to survival is preparation. Know your environment and be ready for anything.
The landscape of Ireland is in my blood.
Sustainability isn't an option—it's a responsibility we owe to future generations.
这很简单，你只需拿些东西，对它做点什么，然后再做点别的。