In contrast with other species, humanity does not possess a natural ability or instinctive reactions but does have a capacity to think new ideas about techniques; are methods of creating tools and being able to construct artifacts, which makes up characteristics as being a human species (Buchanan). Equality 7-2521 has a fascination about the world and wants to understand. He even secretly desires to be sent to the Home of Scholars. However, he feels guilty due to their teachings that it is a sin to have secret intentions. He says,“But we loved the Science of Things, We wished to know. We wished to know all the things which make earth around us. We asked so many questions that the Teachers forbade it” (Rand 23). Curiosity is restricted in his society, so he cannot gain knowledge. Due to the lack of knowledge, the information they have is incorrect and outdated. Similarly to the dark middle ages, where an outbreak of deadly plague, known as black death claimed an estimated 75 million people. Back then they did not understand the biology of diseases as a result, many people have died believing this is the God’s punishment. Currently, when it comes to knowledge, the Capitalism are far more excelled than the Communism society. Because throughout history, these people are able to gain the wisdom to achieve by learning and gaining experience and the intelligence to develop techniques