安全必须始终是采矿作业的首要任务。
Safety must always be the top priority in mining operations.
Innovation is not about saying yes to everything. It’s about saying no to all but the most crucial features.
"Success is not final, failure is not fatal: It is the courage to continue that counts."
One is not born, but rather becomes, a woman.
人人都值得爱，除了自以为值得的那个人。
The writer's secret is not inspiration—for it is never clear where it comes from—but stubbornness, endurance.
Mastery is not a function of genius or talent. It is a function of time and intense focus applied to a particular field of knowledge.