The changes in our life must come from the impossibility to live otherwise than according to the demands of our conscience.
我们生活中的改变必须来自除了按照我们良心的要求生活之外别无选择。
光芒从一个山脊传到另一个山脊。
The farmer's best implement is his mind.
我常说，你永远不可能太努力工作。
If we treat the ocean as a limitless resource, we will soon find it is anything but.
The best technology disappears into the background, enhancing our lives without demanding attention.