The conversation about coal must move beyond 'pro' or 'anti'—we need solutions, not slogans.

语出西汉·桓宽《盐铁论·疾贪》。表：古代测量日影以计时的标杆。要想让影子正，就要先将标杆树直；要想让下面的人清廉，就要先自己做到清廉。说明上位是下位的表率。

Paint with your heart, and your hands will follow.

Curiosity is the engine of innovation.