The future of the petroleum industry lies in efficiency, cleanliness, and low carbon. We must find a balance between traditional and new energy sources.

The concept of probably approximately correct (PAC) learning has been foundational in computational learning theory.

应对不自由世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。

利润不应以牺牲地球和人民为代价。

Every poem is a small revolution.

表演不是要成为不同的人。它是在明显不同的事物中找到相似之处，然后在那里找到自己。