科技对人类（1）
随着信息技术的高速发展，人工智能已不再是仅存于科幻小说中遥不可及的臆想，而是在几年内便成为热门的话题。当人工智能首次破解了据说组合性最多的围棋时，举世哗然，不禁有人开始思考：人工智能的思考已经远远地胜过人类了吗？那么人类的思考在它们面前还有意义吗？
毋庸质疑的是，人工智能在学习能力上是占有极大优势的，但究其本质，它则是人类智慧集体的凝聚，因此并不能就此否定人类思考的价值。
苹果公司的总裁库克认为，比人工智能像人类一样思考更值得担心的是人类像计算机一样思考，失去了价值观和同情心，罔顾后果。这的确值得引起我们的警醒。
人类是鲜活的生命，而非由指令操纵的机械。因此。人类的思考具有感知他人情绪的意义。我们能经由察言观色向对方做出适时的反应，因为对方的表情能激起我们的切身体会。这是千百万年的进化才给予我们面部灵活的肌肉，这是让目前不具有自身情感的人工智能极难做到的。然而，当我们行走在路上，不难发现有些人终日沉浸于虚拟的世界里，维持着僵硬呆板的面容，对周遭的世界置若罔闻，这难道不能引起我们的反思吗？
人类是社会性的动物，由于受到过后天的教育，具有道德准则、法律规章以及社会价值观的约束，才能对自身行为的正确性进行判断。而人工智能只是人工干预的成果，是依照其内部的程序指令去达成目的的，它不会去深究自己的行为是否正确。就如许多影片中的科学狂人一样，他们一心为达成目的，却失去了本来“人皆有之”的恻隐之心。可以推广来说，当所有人都如计算机机一样思考，那么未来绝不会是美好的。
或许有人会问，人工智能在科技的引领下不是也可以达到这些吗？诚然，我认为科学技术的发展远超乎我们的想象，达到或达不到只是因为时间的早晚问题。但是，人类存在的意义正是思考，它让我们登上了食物链的顶端。当有一天我们失去了自身的情感，也不过是具有智能的行尸走肉。到这时，我们就该推位让贤，让出“万物之灵”的宝座。
我们不应该对未来持盲目的悲观态度，但也应时时保持警惕。当我们的思维为科技所改造时，这个世界将变得黯淡。
科技对人类（2）
如今，科技日益进步，无论是繁华的都市，还是乡间小道的白墙红瓦都有着翻天覆地的变化，从贫困落后再到如今的小康社会，每个家庭都在改变着。或许每个人对幸福的观念是不同的，但每个人总会在某个时刻某个地点觉得自己是幸福的。
从前的乡村是现在的我们梦中的地方，那里有清新的空气，绿油油的田地，更重要的那里还可以捕萤火虫。每天傍晚，孩子们追逐着萤火虫，萤火虫又相互追逐，黑暗的田野上一闪一闪的，如同夜晚的星空，这片星空我们却触手可得。生活在乡村的孩子们也可以称作幸福的，虽然他们的物质很贫乏，简陋的教室，里面有几张老旧的课桌，几张摇摇摆摆的椅子，一张讲台，一块黑板，可是他们很快乐，课后他们可以在草地上打滚，可以闻到花草的芬芳；他们可以拿根狗尾巴草一起打草，晚上还可以跟萤火虫做伴。
这本书的这个小章节就是讲述萤火虫的。我不曾见过萤火虫，我想象不出它是什么样子的；我也不知道乡村里的萤火虫也逐年减少了；我更不知道现在乡村里的孩子也是每天读书学习，那些在泥地里打滚，在池塘里抓鱼，在一个个小山坡上捉萤火虫已经成了前几代人的回忆了。再经过几年以后，这样的生活只能口口相传，未来的人们或许已经无法相信，曾经的生活是这样的。许多本预知未来的书，比如小灵通系列的书，在现在的我们看来一点都不稀奇了，因为这些已经成为现实了。
而科技发展是否对人类有益，这必然会有两个答案：“是”或“否”。首先，“是”代表着人类进入新阶段，人类社会在发展。科技是在人类文化基础上进化，虽然古人说“前人栽树，后人乘凉”。但我却不是这么认为的，前人如今看来是栽了树——为人类文化奠定基础，但后人并没因此在树下乘凉，反而栽下更茁壮的树木，在一定高度下继续创新，因为永无止境。这是培养了人类的创新精神。“否”，如此之快的发展，让人类有些慌乱了脚步，机器人不断增加，功能在优化，田地在减少，城市化进程越来越快。所以人类在创造新世界时还需要考虑很多问题，否则曾经无忧无虑的快乐生活会离我们越来越远，钢筋水泥，机器人……这些将主宰我们的未来。
这本书虽然是写萤火虫，但更写到因科技发展，许多乡下的人都没了工作，人类需要思考一下了，到底是好处还是坏处。
科技对人类（3）
高科技发明对人类的影响英语作文篇1
The rapid development of science and technology has brought about great changes to human life.The great benefits brought about by this progress is hailed in every corner of the world.New electronic appliances have made our life simpler than ever before.New inventions have helped us to organize our daily activities.Our job can be done faster.Mobiles and QQ have made it easier to communicate with other people.Internet has enabled us to know and understand other culture and society better.
However,The disadvantages about this development should not be neglected .Some of scientific inventions have even caused great harms or disastersto mankind.For example,advanced technology can be easily manipulated by irresponsible persons.Besides,We'll be too dependant on it.When technology fails,we are helpless
Sometimes,it affects our health and lifestyles(we'll be complacent and lazy.) The chemicals may be hazardous).What's worse,Science and tecnology may even destroy our simple and healthy life(Sometimes How we miss the traditional style of living!).In addition ,The appearance of new technology may invade our privacy.
To sum up,humans must be alert against the possible harm while enjoying the benefits from them.
高科技发明对人类的影响英语作文篇2
With the rapid development of the modern science and technology,we are enjoying the convenience which used to be in our dreams.Everybody knows that the cell phones, computers, internet,credit cards,airplanes,subways and so on have brought us a modern life which makes us much more comfortable,convenient and relaxed. But gradually,more and more people begin to realize that such kind of easy-going life,perhaps,is doing great harm to our environment and our health as well.Nowadays,we have to admit that we have had many nameless diseases which have been brought by the modern science. You cannot deny the air pollution,land reduction,north pole melting and the animals perishing must have something to do with the pursuing of our human modern life. Therefore,how to protect the environment and the human being itself are becoming an urgent problem for the whole human being.
高科技发明对人类的影响英语作文篇3
Nowadays,INTERNET is so important that we can hardly do jobs without it.But every coin has 2 sides,INTERNET also has many disadvantages. The details are as follows.
On one hand,INTERNET has many advantages.We usually search information or send E-mails for study for it can rise the working efficient.Online-shopping is a new and convenient way to buy things so that it is also popular among the young people.So we can inferm that the INTERNER has a lot of advantages.
On the other hand,INTERNET also has many poor sides.Spending so many time on online games is almost the worst.The result is that people may find they have leinterest in the work and study and than getting in a poor circle.Another aspect is that lacking the face-to-face communication,the chatting and trade on the INTERNET become leand lebelieveable.So we can inferm that INTERNET has many disadvantages.
As the reasons concluded above, the INTERNET has both advantages and disadvantages.Only when we accept the postive aspects and get rid of the poor ones,the INTERNET will be our true and reliable friend.