Read the following text from a book about technology With the development of technology, schools can rely more on technology as a channel for knowledge transfer. However, some people believe that if the technology continues to be developed, in the near future school may not need to hire teachers to teach students, and rely safely on technology to provide education. Write an essay to explain whether you agree or disagree with the above opinion. Include reasons and any relevant examples to support your answer. You should write at least 250 words.