"Words have the power to heal and to destroy."

The oldest， shortest words—'yes' and 'no'—are those which require the most thought.

释义：跟交情浅的朋友说过多的隐私的事情，是愚蠢的。提醒人们在与人交往时，要根据实际情况和关系的深浅，采取适当的态度和行动。

"Computational learning theory provides a mathematical framework for understanding the capabilities and limitations of machine learning algorithms."

Great spirits have often encountered violent opposition from weaker minds.

我认为诗歌是一种思考的方式，一种存在于世界的方式。

"Cada libro es un acto de fe en el poder transformador de las palabras."