最大的挑战不是科学，而是改变人们的观念。
The biggest challenge isn't the science - it's changing people's perceptions.
Innovation in quarrying isn't just about new machinery; it's about reimagining our relationship with the earth we extract from.
We are the products of countless chance events.
——1945年4月接到希特勒已死的消息时说
我们生活在一个信息越来越多，意义却越来越少的世界。