As with our colleges, so with a hundred "modern improvements"; there is an illusion about them; there is not always a positive advance.
The devil goes on exacting compound interest to the last for his early share and numerous succeeding investments in them. Our inventions are wont to be pretty toys, which distract our attention from serious things. They are but improved means to an unimproved end, an end which it was already but too easy to arrive at; ... We are eager to tunnel under the Atlantic and bring the Old World some weeks nearer to the New; but perchance the first news that will leak through into the broad, flapping American ear will be that the Princess Adelaide has the whooping cough.

Source: Chapter Economy http://www.princeton.edu/~batke/thoreau/