"Mental life is a continuous adjustment to the environment."
可持续性不是一种趋势,而是我们对地球和后代的责任。
过去从未死去,它甚至从未过去。
"We are all haunted by the ghosts of our choices."
The anarchic nature of the international system means that states must rely on self-help to ensure their survival.
我们今天在水产养殖中的每一个决定都塑造着我们留给明天的遗产。