Punctuated purchasable civilization Education, with its cycles of instruction so carefully worked out, punctuated by textbooks----those purchasable wells of wisdom----what would civilization be like without its benefits?

• 教育,以其教学周期如此精心地安排,并以教科书-那些可以买到的智慧源泉-予以强化,如果不受其惠,文明将会是个什么样子呢?