As we can see, The passage discusses how people act irrationally, often motivated by immediate passions rather than long-term, enlightened self-interest. The writer says if people acted from rational self-interest, it would improve the world significantly.
The correct option is (A):The problems of the world can best be solved by rationality and enlightened self-interest.
In the passage, The author expresses concern that the growing power of science and communications can increase the potential for harm, particularly if used irrationally.
The correct option is (D): One of concern about their harmful potential.
As we can see, the passage discusses on how irrationality often results from giving in to immediate passions or desires without considering the long-term consequences of that act.
The correct option is (D): Power to resist yielding to strong passions.
The author feels this way because in passage appealing to altruism is ineffective as it will only resonate with people who are already inclined to be altruistic.
The correct option is (A): Not all people are altruistic by nature.
The Author refers King Demos to Despot because the author is condemning the forces that manipulate and control public opinion like a despot would.
The correct option is (D): Despot
Trade is essentially the buying and selling of items produced elsewhere. All the services in retail and wholesale trading or commerce are specifically intended for profit. The towns and cities where all these works take place are known as trading centres. The rise of trading from barter at the local level to money-exchange on an international scale has produced many centres and institutions, such as trading centres or collection and distribution points.
Trading centres may be divided into rural and urban marketing centres. Rural marketing centres cater to nearby settlements. These are quasi-urban centres. They serve as trading centres of the most rudimentary type. Here, personal and professional services are not well-developed. These form local collecting and distributing centres. Most of these have mandis (wholesale markets) and also retailing areas. They are not urban centres per se but are significant centres for making available goods and services which are most frequently demanded by rural folk.
Periodic markets in rural areas are found where there are no regular markets and local periodic markets are organised at different temporal intervals. These may be weekly, bi-weekly markets where people from the surrounding areas meet their temporally accumulated demand. These markets are held on specified dates and move from one place to another. The shopkeepers, thus, remain busy all day while a large area is served by them.
Urban marketing centres have more widely specialised urban services. They provide ordinary goods and services as well as many of the specialised goods and services required by people. Ur- ban centres, therefore, offer manufactured goods as well as many specialised developed markets, e.g. markets for labour, housing, semi-or finished products. Services of educational institutions and professionals such as teachers, lawyers, consultants, physicians, dentists and veterinary doctors are available.
The prisoners in the concentration camps in World War-II had lost faith in the future. Being in the camp, I felt disgusted with the state of affairs and I forced my thoughts to turn to another subject. ”Suddenly, I saw myself standing on the platform of a well-lit, warm and pleasant lecture room. In front of me, the attentive audience were seated in comfortable upholstered seats. I saw myself giving a lecture on hope, optimism, and resilience under difficult circumstances.” Suddenly, all that oppressed me stopped giving me pain and distress. This practice was so impactful that I could succeed in rising above the situation and the sufferings of the moment.”