新发现的获得往往包含意外因素。
On new ideas: "There'll always be serendipity involved in discovery."
The system is not a system of production, but a system of consumption.
I don't regret the things I've done, I regret the things I didn't do when I had the chance.
做你自己，因为别人已经有人做了。
林业的短期收益往往会导致地球的长期损失。