自然对人类恩宠有加,它不仅提供了一切生命赖以生存的条件,譬如空气、水、土地;提供了日月随旋、风雨博施的适时变幻,天地万有“合目的性”的生息繁衍得以从玄古、太古以至今天延绵不断、永无尽期。人类有些迫不及待、恩将仇报了。上世纪有位生物学家,发出了声色俱厉的呼吁:“我们不能 Naturally, human beings are favored. It not only provides all the conditions for life to survive, such as air, water and land. It provides a timely change of the sun and the moon, ”The proliferation of life from the Xuanu, Pacific and even today, endless, endless. Some people can not wait, grace will revenge. A biologist in the last century made a loud appeal: "We can not