The trade-off between bias and variance is a fundamental concept in machine learning.

If you are not willing to learn, no one can help you. If you are determined to learn, no one can stop you.

谋划事情无主见，就会陷入困境；做事没有准备好，容易归于失败。

互联网是一种工具，可以用于善或恶，取决于我们如何使用它。

建筑是使不可见之物可见的艺术。

诗歌之美在于：它说出了无法言说之事。