Life is 10% what happens to me and 90% how I react to it.

You could be the most beautiful person in the world and everybody sees light and rainbows when they look at you, but if you yourself don't know it, all of that doesn't even matter.

The health of our oceans is a mirror reflecting the health of our global economy.

To understand the meaning of a sentence， we must consider the speaker's intention and the context of the utterance.

解释：把利益给出去，就会有实惠返回来；把怨恨给出去，就会有祸害返回来。

对我们未来最大的威胁是冷漠。

I've always been a dreamer, and I think that's the most important thing in life—to dream.