自由是在法律允许范围内做任何事的权利。
唯有一件事可使人们集体陷入煽动性的骚乱,那即是压迫。
物理定律是普适的,在像银河系中心这样的极端环境中测试它们是至关重要的。
Innovation in forestry means balancing technology with tradition to create solutions that last.
Productivity is being able to do things that you were never able to do before.