We all seem to agree that a college education is wonderful, and yet strangely we worry when we see families investing so much in this supposedly essential good.
我们似乎都同意大学教育是极好的，但奇怪的是，当我们看到家庭在这个本应是必不可少的好东西上投入如此之多时，我们却感到担忧。
The cost of competition, however, rises dramatically when a man has children, when his energies and resources are put to better use protecting and investing in them.
然而，这种竞争的代价，在一个男人有了孩子之后会戏剧性的上升，这时他的精力和资源会用在一个更好的地方：保护和培养他的孩子。
When companies start investing shareholder cash in projects far outside their core businesses, it raises serious questions about focus.
当一家公司开始将股东的资金投入与本身核心业务毫无关系的项目上时，有关其业务专注度的疑问也随之浮现。
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