书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问。

Technology is just a tool, the core of a game is still its soul.

学校必须代表当下的生活——对孩子来说，这种生活与他在家庭、邻里或操场上所进行的生活一样真实和重要。

Sustainability isn't an option; it's a responsibility we owe to the next generation.

战略101是关于选择的：你不可能成为所有人的一切。

I love you not because of who you are， but because of who I am when I am with you。

The value of unpaid work is often invisible in economic measures, yet it is the backbone of society.

唯一真正安全的系统是关闭的，浇筑在混凝土块中，并密封在有武装警卫的铅衬房间中——即便如此，我仍有疑虑。