当今煤炭行业的领导力意味着在经济需求和环境责任之间找到微妙的平衡。
Leadership in the coal industry today means navigating the delicate balance between economic necessity and environmental responsibility.
No need to hurry. No need to sparkle. No need to be anybody but oneself.
我不是试图模仿照片，我是试图制作一张照片。
I'm not perfect, but I'm perfectly me.
The ethical implications of genetic modification must be carefully considered.