The hardest part of returning to a truly wild environment is leaving behind the mechanical distractions of modern life.
出名的好处是可以旅行。我一直想去海外旅行，比如加拿大之类的地方。
没有大胆的猜想，就没有伟大的发现。
采矿成功的关键在于可持续性——平衡经济增长与环境责任。
Aquaculture isn't an alternative to wild fisheries; it's a partner in preserving them.
Every life is in many days, day after day. We walk through ourselves, meeting robbers, ghosts, giants, old men, young men, wives, widows, brothers-in-love, but always meeting ourselves.