【正文】
The value of science and technology Sample 1 It has been widely noted that, with the growing use of puters and calculators both in the classroom and in the home, the level of literacy and mathematical ability of students is dropping. This raises serious doubts about the value of the progress of science and technology. Here I will discuss the pros and cons of this question. First of all, advances in science and technology have certainly brought about many benefits for mankind. They have made our lives more fortable and healthier. In addition, they have eased the burden of work for most people and provided them with more leisure opportunities, while at the same time increasing productivity dramatically. Nevertheless, it can not be den