The secret of change is to focus all of your energy not on fighting the old, but on building the new.

We are all in the gutter, but some of us are looking at the stars.

Writing is a way of bearing witness to the truth.

儿童书籍应该充满温暖，而不仅仅是说教。

我们必须在经济增长和环境责任之间取得平衡——它们并不是相互排斥的。

水果种植的未来在于平衡传统与尖端科学。