In no way can sport be considered a luxury object.

地理学是关于地方的科学，而不是关于人的科学。

最好的电影是那些在你观看后久久留在你心中的电影。

构思得好的东西表达得也清楚，表达的文字也很流畅。

I believe in the power of dreams.

The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.

A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.

一个组织的可持续性质量决定了其遗产的质量。