艺术是自由的科学。

Every scientist has a responsibility to consider the broader implications of their work.

只要准备一个自由的环境来配合儿童生命的发展阶段，孩子们的精神与秘密便会自发的显现出来了。

The sun is our most powerful tool in Africa. We must learn to work with it, not against it.

有两种类型的公司，一种是为提高价格而工作的公司，一种是为降低价格而工作的公司，我们将成为第二种。 

耐心是所有出色烘焙的秘密配方。

The dead are invisible, but they are not absent.