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

I don't care about having a legacy. I don't care about being remembered.

无论我们去过哪里，都会在那里留下自己的一部分。

The highest manifestation of life consists in this: that a being governs its own actions.A thing which is always subject to the direction of another is somewhat of a dead thing.

能源的真实成本必须同时考虑其生产和遗留影响。