Thomas Hobbes, author of "Leviathan" supported the enlightenment idea that people are naturally selfish. He said that human beings are very selfish and willing to hurt others for gain.
Answer is C. Internet is a vast field, full of information and knowledge, which are very helpful for studies and research. Some come from <em>safe sources</em> and other might need some <em>precautions</em>. When we read something that <em>seems</em> to be interesting or even truthful, but the people that wrote it don't identify themselves, it can indicate that some information is being hidden on purpose. Also, being anonymous, make people with no <em>accountability</em>.
Candide
the Encyclopédie
The Spirit of the Laws
The Wealth of Nations