One shouldn't exaggerate the skills of science--regarding what is outside its purview as secondary knowledge. But science and technology have brought great opportunities for freedom and choice. And these choices--good or ill--have transformed the face of the world and the lives of people. "
不必過分放大科學的能耐，視科學之外的為第二等知識，但也不可否認科技開啟了不少人類的自由與抉擇機會，而人類或善或惡的抉擇已改變了地球的外貌，與人類的生活。」