自然界中有未知的力量；当我们完全无保留地把自己交给她时，她就会把这些力量借给我们；她向我们展示这些形式，我们的眼睛看不到，我们的智力不理解或怀疑。
There are unknown forces in nature; when we give ourselves wholly to her, without reserve, she lends them to us; she shows us these forms, which our watching eyes do not see, which our intelligence does not understand or suspect.
It is not because certain things are difficult that we do not dare;it is because we do not dare that things are difficult.
解释：辛辣食物走气分，气虚或气病的人不宜多食，体现了饮食与病症的关联。
煤炭开采的创新不是要重新发明轮子，而是要让轮子更高效、更环保。
在我们视野所及中，人类存在的唯一目的，是在纯粹存在的黑暗中燃起一点光亮。