可持续性不是一种选择，而是我们对后代的责任。
Sustainability isn't an option—it's our responsibility to future generations.
The future of the petroleum industry lies in efficiency, cleanliness, and low carbon. We must find a balance between traditional and new energy sources.
合作共赢不是口号，而是全球基建发展的必由之路。
Just in terms of allocation of time resources, religion is not very efficient. There's a lot more I could be doing on a Sunday morning.
实现明天的唯一限制将是我们今天的疑虑。