It is not exaggerated to say that in any human societies‚ past or present‚ deception lies at the foundation of most romantic relationships. For us to have the genes that we carry in our DNA today‚ men and women of many generations across geographic boundaries have had to be simultaneously deceiving and deceived. Despite how badly we want to define “love” as something pure and genuine‚ lie‚ scheme‚ and disguise are oftentimes what arouse our attraction in one another in the first place and effectively
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The most important invention of mankind Thinking about important and revolutionary inventions‚ make us visualise something material and sophisticated such as the television‚ the computer‚ the car‚ the airplane and so on. Each one of these elements was indeed very revolutionary and brought fundamental changes for the whole world. Nevertheless I consider that the most significant creation of mankind is also one of the oldest. It’s the elaboration of the graphic system of communication: writing
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Necessity is the mother of invention The meaning of the proverb is self-evident. We invent what we need; unless we feel the pressure of needs‚ we are not likely to invent anything. The fable of the thirsty crow which collected pebbles and threw them into the jar to raise the level of water to the bird’s reach of lips is well-known. Mere necessity would not help us much if we are not moved by thought. Animals have their needs but because they lack the power of thinking and ingenuity‚ they cannot
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Ancient Greek Scientific Inventions The smell of freshly smelted metal lingers in the air as the latest contraption of the great Archimedes is pulled up and set in its place. Checking his designs and equations one last time‚ Archimedes gives the ready for his latest invention‚ preparing to make history once again. Inventors‚ scientists and early mathematicians were prevalent and powerful in ancient Greek times‚ and their contributions were so important and groundbreaking‚ that some of the things
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from seeing it as part of literary history. | |The concept of literary period also implies a grouping through time. But a work‚ rather than being "placed" within the | |entire sweep of literary history‚ is "placed" within a much more restricted time frame. The period concept provides | |another system of classification‚ ordering literary and cultural data chronologically‚ within certain discrete time | |periods. It assumes every age has its characteristic special features‚ which are
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Following are few of the most famous inventions of the 21st century. See all 5 photos Ginger or Segway Transporter Ginger is a brilliant invention created by Dean Kamen in the year 2001. There was a bit of mystery around this invention but once it was demonstrated‚ its ability was appreciated worldwide. The Segway transporter is an electric power transportation machine. It is basically a personal human transporter; it uses five gyroscopes and built in computer. The segway can move at a speed
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Up‚ Up‚ and Away - The Invention of the Airplane The airplane is not only one of the greatest inventions in the 20th century‚ but also the most wonderful scientific creation of the human history at large. Flying higher and higher‚ floating deep into the air like birds‚ and moving from one place to the other within a jiffy in order to mitigate the distances had always been one of the most astounding dreams of human beings since the beginning of time. Several experiments had been conducted time and
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The Renaissance Period The term Renaissance comes from the French word "rebirth." The Renaissance was a period of European history‚ considered by modern scholars that occurred between 1300 and 1600. Many dramatic changes happened during the Renaissance. The Renaissance was a period of new inventions and beliefs. This period of time was drastically different from the Middle Ages. During the Middle Ages the church had most of the power and its economy was based primarily on agriculture. Exploration
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– Greatest invention speech. 1969 - Neil Armstrong was the first man to walk on the moon‚ the beetles performed there last concert and the invention that would change future generations lives forever was born‚ the internet. Can you imagine a world today without the internet? It’s just not possible. Without question the internet is the most useful‚ time saving‚ informative invention to mankind. The internet opens fascinating opportunities and allows tasks that would have once taken days to complete
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The Invention of the jet Engine Mohammadhossein Khoddammohammadi January 25‚ 2014 A jet engine is a reaction engine discharging a fast moving jet that generates thrust by jet propulsion in accordance with Newton’s laws of motion. This broad definition of jet engines includes turbojets‚ turbofans‚ rockets‚ ramjets‚ and pulse jets. In general‚ jet engines are combustion engines but non-combusting forms also exist. In common parlance‚ the term jet engine loosely refers to an internal
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