在危機(jī)時(shí)刻，真正的領(lǐng)導(dǎo)者通過保持冷靜、專注和果斷而脫穎而出。
The community stagnates without the impulse of the individual. The impulse dies away without the sympathy of the community.
Sustainable quarrying isn't an option; it's our obligation to future generations.
Investing in R&D is investing in the future, and we never hesitate about this.