To the world you may be one person, but to one person you may be the world.
[1]尹邓广.简论初中数学探究性学习兴趣的培养[J].保山师专学报,2010,24(5):97-99.
7、一百个满怀信心和决心的人,要比一万个谨小慎微的和可敬的可尊重的人强得多。辛克莱