可持续性不仅仅是一个流行词，它是未来森林必须赖以发展的基础。
Sustainability isn't just a buzzword—it's the foundation upon which future forests must grow.
大自然不做徒劳无功的事。
I believe that the most important single thing, beyond discipline and creativity, is daring to dare.
弟子不必不如师，师不必贤于弟子。弟子超过老师，是很正常的事情，这也是正是老师所希望的。
We may define therapy as a search for value.
Open cooperation is an important path for technological progress.