These are often echo chambers where people can find others like themselves-scrapbook makers or train-spotters or builders of exotic new products for the now $ 668 trillion ( not a misprint ) derivatives market .
Be careful about reading health books . You may die of a misprint .
读有关健康的书籍要小心,你可能死于印刷错误。
But it was a very prominent misprint and you will perhaps wonder how I could have been so careless as to overlook it .
但它却是一个非常重要的印刷错误,而你或许会为我为何会如此粗心以致忽视这一点而疑惑。
This might seem to be a misprint since very wealthy persons like warren buffet and mitt romney report that they pay only about 15 % of their income in taxes .