浪费是设计缺陷，而不是不可避免的结果。
永远不要让恐惧决定你的未来。
Language is the key to understanding higher mental processes.
革命的道路不是铺满玫瑰的道路。
感知的动态受“完形律”（良好形式）原则支配。
Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.