Knowledge can be acquired from many sources. These include books, teachers and practical experience, and each has its own advantages.The knowledge we gain from books and formal education enables us to learn about things that we have no opportunity to experience in daily life.We can study all the places in the world and learn from people we will never meet in our lifetime, just by reading about them in books.We can also develop our analytical skills and learn how to view and interpret the world around us in different ways.Furthermore, we can learn from the past by reading books.In this way, we won’t repeat the mistakes of others and can build on their achievements.
获得知识的来源有很多，其中包括书本、老师，以及实际经验，而每一种都有其优点。从书本上及正规教育中所获得的知识使我们知道在日常生活中没有机会亲身去体验的事。通过读书，我们可以研究世界各地的资料，还可以向不曾谋面的人学习。我们也可以培养分析的技巧，并学习如何以不同的方式去观察并理解周围的世界。此外，我们可以通过读书，从历史中获取教训。如此一来，就不会再重复别人的错误，并且能够以他人的成就作为我们行动的基础。
