我们从这样的假设开始:任何学科都可以以某种智力上诚实的形式有效地教给处于任何发展阶段的任何孩子。
We begin with the hypothesis that any subject can be taught effectively in some intellectually honest form to any child at any stage of development.
译文:处理事情应该宽大平和,而不能有松散懈怠的毛病;处世贵在严格,而不能过于激烈操切。赏析:做事如果松散懈怠,就会功败垂成。处世遵守规定是好事,但操之过急也会适得其反。
解读:健康是人生基石,一旦失去健康,再多财富、名誉都无福消受,警示人们莫因一时贪念,损害身体,权衡利弊时,把健康放首位。
A man who does not keep his word is no man at all.