书本身不是目的,它是一种唤起的手段。
动物健康与人类健康之间的联系是不可否认的,必须成为我们工作的优先事项。
The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?
"The world is not a stage, but a madhouse. The actors are not performers, but inmates."