盖亚的概念不是一个需要验证的假设，而是一种组织事实的方式。
应对不自由世界的唯一方法是变得绝对自由，以至于你的存在本身就是一种反抗。
林业创新不是用技术取代自然，而是利用技术更好地理解和与自然合作。
不要害怕失败，要害怕不去尝试。
My propositions are elucidatory in this way: he who understands me finally recognizes them as senseless.
独裁滋生恐惧，恐惧滋生沉默，沉默滋生压迫。
A writer is selected by his subject—his subject being the consciousness of his own era.