Question

the opinion of peoples that how the earth will tend are ......​

Answer 1

Explanation:

Individual optimism and social pessimism

It is a peculiar empirical phenomenon that while people tend to be optimistic about their own future, they can at the same time be deeply pessimistic about the future of their nation or the world. Tali Sharot, associate professor of psychology at UCL, has popularised the idea of an innate optimism bias built into the human brain.1

That is, we tend to be optimistic rather than realistic when considering our individual future. If you were to ask newlywed couples to estimate the probability they will divorce in the future, they would likely reject the possibility outright. Yet today roughly 40% of marriages in the UK end in divorce. Another example is asking smokers to estimate their chances of getting cancer and again, most would underestimate their risk. This optimism persists even when people are presented with the relevant statistics.