课程必须被视为帮助孩子解释自己的经验并指导他进一步经验的手段。
晏子春秋
实现不可能的唯一方法就是相信它是可能的。
知识在心灵中以符号结构的形式表征。
I'm the type of guy that'll take a bullet for mine, and if you cross the line, I'll take yours too.
海洋是伟大的统一者,因为所有的生命都来自它,并最终回归于它。
I love to think of nature as an unlimited broadcasting station, through which God speaks to us every hour, if we will only tune in.