我们最害怕做的事情通常是我们最需要做的事情。
What we fear doing most is usually what we most need to do.
There is no perfect knowledge which can be entitled ours, that is innate; none but what has been obtained from experience.
林业的未来在于平衡经济增长与生态责任。
If you can dream it, you can achieve it.
You can have all the talent in the world, but if you don’t work hard, it won’t matter.