我们这个时代的挑战是创造一个可持续的能源未来。
林业技术应该服务于可持续性，而不仅仅是效率。
If you're not failing occasionally, you're not pushing hard enough.
最有力的艺术往往是最模糊的。
The fish in the water is silent, the animal on the earth is noisy, the bird in the air is singing. But Man has in him the silence of the sea, the noise of the earth and the music of the air.
