The act of writing is an act of rebellion against oblivion.

人类是陆地动物，但也是海洋动物。

可持续发展需要在短期利润和长期价值创造之间取得平衡。

In the context of computational learning, the concept of 'probably approximately correct' (PAC) learning provides a framework for understanding the efficiency and feasibility of learning algorithms.

共同体是人类身份的直接、即时和全面的对抗。