Your biggest competior is yourself.
The idea is to create a landscape that you can move through.
In energy, as in life, the only constant is change.
我们无法改变我们没有意识到的事情，而一旦我们意识到，我们就不能不改变。
"The stories we tell ourselves shape the world we live in."
林业的未来在于平衡经济需求与生态责任。