The oil and gas industry has a critical role to play in the global energy mix during the transition period.

技术是文化适应的关键因素，但它总是通过社会和文化机构来调节。

我从不带着会输的念头走上球场。

The past is a shadow that follows us into the future.

The best weapon of a dictatorship is secrecy, but the best weapon of a democracy should be the weapon of openness.