A sustainable forest is one that supports both wildlife and livelihoods.

The elements of consciousness are the fundamental units of psychology.

写作是记住，但记住也是遗忘。

"The best stories are those that challenge our perceptions and force us to see the world differently."

The footsteps of Nature are to be traced, not only in her ordinary course, but when she deviates from it in her most extravagant excursions.

"A child who reads will always have a friend."

旅程本身就是一个人；没有两个是相同的。所有的计划、保障、监管和强制都是徒劳的。经过多年的奋斗，我们发现我们没有去旅行；旅行带走了我们。