Biofuels-The great elixir?

摘要

Instant gratification has become commonplace in the American lifestyle.We live in the age of instant messaging,immediate access and pharmaceutical marvels.We are fascinated by extreme sports and total makeovers.Success(and failure)is determined by not only the ultimate outcome,but also the speed in which that outcome was reached.In short,Americans have a sometimes innocent faith that miracles can be accomplished in very short order.