怀疑是信仰的开始。
Other holidays repose upon the past; Arbor Day proposes for the future.
Most people do not listen with the intent to understand; they listen with the intent to reply.
我们必须倾听土著知识——几个世纪以来,他们一直是森林的守护者。
——辛格1978年诺贝尔文学奖获奖演说