改变始于承认过去，但着眼于未来。
Change starts with acknowledging the past but focusing on the future.
I'm just trying to live my life the best way I know how.
海洋的健康反映了地球的健康。我们必须立即采取行动保护两者。
The future of energy lies in the balance between traditional resources and renewable alternatives.
伤害我们的并非我们的遭遇，而是我们对此的回应。
Learning is not a passive process; it involves the active construction of knowledge.
Remember, if you ever need a helping hand, you'll find them at the end of each of your arms. As you grow older, you will discover that you have two hands, one for helping yourself, the other for helping others.
"The best way to predict the future is to invent it."