为了完整地展示这个图表，我确实需要一个四倍空间的屏幕。然而，由于政府支出的削减，我们只能带给一个两倍空间的屏幕。

The ultimate goal of machine learning is to make computers learn from experience and improve their performance on tasks over time.

The past is not a foreign country; it is our own.

The true measure of leadership is how you empower others to achieve what they thought was impossible.

The only way to do great work is to love what you do.

农业中最宝贵的资源不是土地或机器，而是人。

在生活的混乱中，文学提供了一刻的清晰。