2012 年全国高考英语试题阅读理解分类汇编之科技说明文类(精校word版有答案解析)point guard, or numbers person. The fixed mind-set believes it’s sure to succeed without much effort and regards failure as personal shame. When things get difficult, it’s quick to blame, lie, and even stay away from future difficulties.On the other hand, a growth mind-set believes that no talent is entirely heaven-sent and that effort and learning