英语翻译It is hard to predict how science is going to turn out,a
英语翻译
It is hard to predict how science is going to turn out,and if it is really good science it is impossible to predict.If the things to be found are actually new,they are by definition unknown in advance.You cannot make choice in this matter.You either have science or you don't,and if you have it you are obliged to accept the surprising and disturbing pieces of infirmation,along with the neat and promptly useful bits.
The only solid piece of science truth about which I feel totally confident is that we are profoundly ignorant about nature.Indeed,Ifegard this as the major discovery of the past hundred years of biology.It is ,in its way,anilluminating piece of news.It would have amazed the brightest minds of the 18th century Enlightenment(启蒙运动)to be told by any of us how little we know and how confusing seems the way ahead.It is sudden confrontation with the depth and scope of ignorance that represents the most significant contribution of 20th century science to the human intellect.In earlier times,we either pretended to understand how things worked or ignored the problem,or simply made up stories to fill the gaps.Now that we have begun exploring in earnest,we are getting glimpses of how huge the questions are,and how far from being answered.Because of this,we are despressed.It is not so bad being ignorant if you are totally ignorant,the hard thing is knowing in some detail the reality of ignorance,the worst spots and here and there the not-so-bad spots,but no true light at the end of the tunnel nor even any tunnels that can yet be trusted.
But we are making a beginning,and there ought to be some satisfaction,There are pribably no questions we can think up that can'tbe answered,sooner or later,including even the matter of consciousness.To be sure,there may well be questionswe can't think up ,ever,and therefore,limitsto the reach of human intellevt,but that is another matter.Within our limits we should be able to work our way through to all our answers,if we keep at it long enough,and pay attention.