在中国古代的诸多故事中，"张无垢勤学"是一个非常励志的故事。这个故事不仅展现了古人对知识的渴望与追求，也传递了勤奋学习的重要性。以下为原文及翻译：

原文：

张无垢者，宋朝人也。幼而聪慧，性喜读书。然家贫，无钱买书，常至邻家借阅。每得书，必夜以继日地抄写，以便反复研读。其母见状，劝曰：“汝已熟记书中内容，何必再抄？”无垢答：“抄写并非只为记忆，更在于用心体会文字背后的深意。”终成一代才子。

翻译：

Zhang Wugou was from the Song Dynasty. He was intelligent and loved reading since he was young. However, due to his family's poverty, he couldn't afford books and often borrowed them from neighbors. Whenever he got a book, he would copy it day and night so that he could study it repeatedly. His mother saw this and advised him, "You have already memorized the contents of the book, why do you still need to copy?" Zhang Wugou replied, "Copying is not just for memorization but also for understanding the deeper meaning behind the words." Eventually, he became a great scholar.

通过这个故事，我们了解到即使在物质条件匮乏的情况下，只要怀揣着对知识的热爱和不懈的努力，也能取得非凡成就。这也提醒我们在当今社会中，无论环境如何，都应该珍惜学习的机会，不断充实自己。