在科学中，就像在生活中一样，重要的事情很少是简单或显而易见的。
In science, as in life, the important things are rarely simple or obvious.
The past is a puzzle, and we are all trying to piece it together.
The time of life is limited and unchangeable, so it is necessary to use every minute efficiently. Not using it well is a waste.
我们不是从祖先那里继承地球，而是从子孙那里借来的。
Innovation in forestry isn't optional—it's essential for survival.