50科技的飞速更新 the ever-accelerated updating of science and technology51对这一问题持有不同态度 hold different attitudes towards this issue52支持前 / 后种观点的人 people / those in fovor of the former / latteropinion53有 / 提供如下理由/ 证据 have / provide the following reasons / evidence54在一定程度上 to some extent / degree / in some way55. 理论和实践相结合 integrate theory with practice56. 必然趋势 an irresistible trend of57日益激烈的社会竞争 the increasingly fierce social competition58眼前利益 immediate interest / short-term interest59长远利益. interest in the long run