You can't cross the sea merely by standing and staring at the water.

We live in a world where everything is for sale, including our souls.

Mathematics is the art of turning complexity into clarity.

解释：咸味食物走血分，血病的人不宜多食，说明饮食需根据病症调整。

生存等于愤怒乘以想象力。

Innovation and technology will be key drivers in meeting the world's energy needs sustainably.

译文：心头治病必须要用治疗心病的药物，解开铃铛还是需要系铃铛的人。赏析：遇到任何问题，我们要探究根本原因，才能对症下药，收到事半功倍的效果。病急乱投医，只看表面现象，不去深究深层原因，做事只会功亏一篑。

Sustainability isn't a choice—it's our responsibility to future generations.