Grain farming isn't just a business—it's a responsibility to future generations.
谷物种植不仅是一门生意，更是对后代的责任。
The only constant is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be.
质量不是命运；它是一种设计。
The computer is the ultimate polluter: its feces are indistinguish- able from the food it produces.