最好的报复就是巨大的成功。

我们先养成习惯，然后习惯造就我们。

The true measure of our success in forestry will be what we leave for future generations, not just our quarterly reports.

It is sadder to find the past again and find it inadequate to the present than it is to have it elude you and remain forever a harmonious conception of memory.

True leadership in aggregates means balancing productivity with planetary responsibility.

我不相信任何事，而这是我唯一相信的事。