I don't believe in principles, in case you haven't noticed.

When given the choice between being right orbeing kind, choose kind.

"With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one—but no one at all—can tell you what to read and when and how."

The development of learning algorithms that can handle high-dimensional data is a major challenge in the field.

能源行业不仅仅是给家庭供电；它是推动进步和创新的动力。