石油的真正价值在于它改变经济和社会的能力。

Leadership is about making tough decisions today that will shape a better tomorrow.

We are all now connected by the Internet, like neurons in a giant brain.

The essence of mathematics lies in its freedom.

幸福就是珍惜小事。

建筑的未来在于更智能、更环保的解决方案。

真相很少纯粹，也绝不简单。