The farmer is the only man in our economy who has to buy everything at retail, sell everything at wholesale, and pay the freight both ways.
好的悬疑故事应该让读者一直猜测到最后,但所有线索都必须存在。
预测未来的最佳方式是通过大胆而负责任的行动去创造它。
The future of energy lies in the balance between traditional and renewable sources.