Leadership in energy means making tough decisions today for a better tomorrow.

The challenge is to make the invisible visible.

"The only way to do great work is to love what you do."

教育并不像在花园里播种一样在我们身上种植能力；它只是引导它们走向应该走的方向。

Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.

实现明天理想的唯一障碍是今天的疑虑。