我们写的每一个字都是朝着理解自己和周围世界迈出的一步。

成功不是终点，失败也不是致命的：重要的是继续前进的勇气。

What you actually pay for something is at least twice the listed price because of the energy， time， money needed to set it up， learn， maintain， repair， and dispose of at the end. Not all prices appear on labels. Actual costs are 2x listed prices.

How often do we tell our own life story? How often do we adjust, embellish, make sly cuts? And the longer life goes on, the fewer are those around to challenge our account, to remind us that our life is not our life, merely the story we have told about our life.

可持续性不是一种选择；它是能源未来的必要条件。

人生中唯一真正的失败是不忠于自己所知的最好。