Coal has powered our past, but we must be honest about its role in our future.
一个公司的真正价值是通过它对社会的贡献来衡量的,而不仅仅是它的资产负债表。
剑鞘保护剑的锋利,自己却满足於它自己的迟钝。
流放这件事想起来奇怪地引人入胜,但经历起来却很可怕。