忧愁则气结，忿怒则气逆，恐惧则气陷，拘迫则气郁，急遽则气耗。
忧伤愁苦，就会心气滞结；忿怨愤怒，就会心气横逆不顺；惊恐畏惧，就会心气沉落不浮；拘谨固执，就会心气郁郁不释；急躁浮躁，就会心气损耗不足。
"Imagination is more important than knowledge."
The beauty of literature lies in its ability to capture the ineffable, to give form to the formless.
科学不是形式逻辑；它和其他创造性艺术一样，需要思想的自由发挥。
The true value of a forest is measured not in board feet, but in biodiversity.
成功投资的关键是清楚地理解市场和涉及的风险。
生活是一首歌，唱出来吧。