采石业的创新不仅在于新技术，更在于新思维。
Innovation in quarrying isn't just about new technology - it's about new thinking.
"Memory is a tricky thing; it can be both a blessing and a curse."
我认为生活中最重要的事情是对自己诚实。
The most successful modern states are those that have been able to combine a strong state with the rule of law and democratic accountability.
我们都是自己的监狱，也是自己的狱卒。