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

诗歌是表达不可言说之物的艺术。

Literature is the expression of a feeling of deprivation, a recourse against a sense of something missing.

记忆是脆弱的，但故事使它永恒。

每一个通过试管婴儿出生的孩子都是一个奇迹，证明了生命的韧性。