Sustainable forestry is not an option; it's our responsibility.
"A book is a dream that you hold in your hand."
成功不在于你赚了多少钱，而在于你对人们生活的影响。
科学应该对所有人开放，无论背景如何。
释义：不要去追求佛在灵山，灵山就在你心里。