Computers have a major impact on humankind. People have different thoughts about the result of computers, which definitely has pros and cons to their usage. Despite many advantages, there are certain negative results comes in society. This essay will discuss the good and bad outcomes to understand. In my opinion, positive development in computers overweighs the negatives.
In this present time, CCTV is widely used in public areas in many cities for crime prevention. Whereas some humankind consider this measure to be an invasion of privacy, I contend that the advantages of using video cameras surpass its disadvantages.
Currently experiments on animals are extensively disseminated for establishing new medicines’, and to test harmlessness of other products. Some people assert that these tests must be banned, because making animals suffering is morally wrong, meanwhile other people support, since their profit for humankind.
Some people think that robots are important for humankind's future development. Others think that robots have negative effects on society. Discuss both views and give your opinion.
Space exploration is considered by some to be a waste of resources, while others think it is essential for humankind to continue exploring the universe. Discuss both views and give your own opinion.
Emerging from December 2019, Coronavirus disease 2019 (COVID-19) has become one of the greatest challenges to humankind within 75 years since World War Two. It can be seen that the COVID-19 crisis has significantly changed our life in many ways. What are the effects of COVID-19 on our daily life?