It is easier to change the specification to fit the program than vice versa.

没有什么目标是高不可攀的，但人必须小心而自信地攀登。

We must be realistic about the pace of change. The world will need oil and gas for decades to come, even as we invest in lower-carbon solutions.

Success is measured not just by profit, but by the positive impact we create.

I believe in hard work. I believe in the process. I believe in the journey.

I prefer to supervise the whole operations of the government myself rather than entrust the public business to subordinates.

成功不是终点，失败也并非致命，重要的是继续前进的勇气。