Sustainability is not an option; it's a necessity for the future of our planet.
可持续性不是一种选择；它是我们星球未来的必需品。
New opinions are always suspected, and usually opposed, without any other reason but because they are not already common.
驴子想的是一样，赶驴的人想的却是另一样。
The great and chief end, therefore, of men's uniting into commonwealths and putting themselves under government is the preservation of their property.
The nose of a mob is its imagination. By this, at any time, it can be quietly led.
