The balance between energy needs and environmental protection is the challenge of our time.
能源需求与环境保护之间的平衡是我们这个时代的挑战。
The facts of life are very simple, but the stories we tell about them are very complicated.
你必须愿意冒险,因为最大的风险就是不冒任何风险。
每本书都是通往另一个世界的门,等待着好奇的心灵去开启。
瀑布歌唱著:「虽然渴者只需少许水便足够,我却乐意给与我的全部」
逝者是我们寻求真理的沉默伙伴。