(TED英文演讲)搜索引擎的背后——观后感_ted演讲观后感英文

(TED英文演讲)搜索引擎的背后——观后感由刀豆文库小编整理，希望给你工作、学习、生活带来方便，猜你可能喜欢“ted演讲观后感英文”。

“Behind search engines”——Feedback Key words: search engines subjectivity and objectivity power Nowadays, we depend more on Internet, especially those search engines.Because in people’s mind, the knowledge we need to find on search engines is always convincing, with no problem.But have we wondered the reality and accuracy of the information that we found on the Internet? Has those search engines sent us the objective sources? Well, it’s worthwhile to discu.The speaker gave us an example of Obama’s wife and a murder.The same search for their names about their bad things and another search for their names a few weeks later after the events.He gained a totally different result.Bad information about Obama’s wife was wiped out while the murder’s was not.Why? They should have been in the same situation, either remain bad or nothing.So, this is what I call it “computer subjectivity”.Will the search engine be fair to anything? With these facts, I gue no.Do remember that all calculators was controlled by humanity.So there’s a power that certain persons conduct engines with their own appetites.In my point of view, there’s no absolute justice.Each of us has our own principle to judge the surroundings.So it’s no wonder that the search engine remained the murder’s negative images.As for us, the information on the Internet is of great help indeed.However, we need to realize the truth that we are supposed not to believe what we read or see thoroughly.Seeing is believing can’t be always correct.Never lose our own mind.