.... turn on the tap in our kitchen. When we want to send a message, fax and e-mail are much faster than "pony express". No longer do we have to get logs for the fire, today we just turn up the thermostat. However, these luxuries in life can lead to a lazy and unhealthy lifestyle. To that end, improvements in medical and physical health have been made. Diseases which were once considered deadly and hopeless, are now considered minor annoyances. Vaccines and other treatments have led to the demise of many "killer" diseases. We now know more about nutrition than we ever cared to know before. As a result, people are more diet conscious than ever. People are able to make dec ....

.... But overhunting has changed this and caused the extinction of many species. Canadian people of the past thought that if you protected animals from hunting, that would be enough. Today we now know that we must also protect there habitats. This is where they find food, water, shelter, and a place to have their young. Even if they are not hunted, animals will die out if these necessities cannot be met. In this century, loss of habitat has been one of the main caused of extinction (pg 8, Silverstein). People share the country and the planet with all the other creatures that live here. As human population grows, people spread out into areas that once were wil ....

.... 1). This figure, when looked at from an economic standpoint, exemplifies a case of supply and demand between organ donors and patients “with a diseased organ”. Just as there is a supply and demand in any given market, there are also complementary and substitute goods. Who decides who gets transplants and who doesn’t? This question implies that the organ market also needs to have various, effective allocation mechanisms. The organ market has complementary and substitute goods and can use various effective allocation mechanisms. A person that receives an organ transplant almost always requires several complementary goods. One obvious good is the medica ....

.... same enjoyment and entertainment in a , it must give security to make sure that every house, every person, every object has safeties and protection against crimes. It must provide trust and honesty to each person to have faith and loyalty about it. In addition, happiness is one of the major things that a should give it to its people. You do not want to make people disappointed and mad at you because they can make you to be alone by yourself. So, as a , if a gives happiness to people, people will live happily, and they will try their best to make their to be the best of the best. For example, a such as cyberspace should give security and happiness to people who are usin ....

.... structure, allowing for each individual within their citizenship to keep their own identity while participating in the civilization as a whole. When people take on the responsibility of their citizenship and follow the laws and rules founded for them, freedom is allowed to work for everyone. "In the future days, which we seek to make secure, we look forward to a world founded upon four essential human freedoms," stated Franklin Roosevelt in his 1941 President's Annual Address to Congress. "The first is freedom of speech and expression-everywhere in the world. The second is freedom of every person to worship God in his own way-everywhere in the world. The third is free ....

.... BC. There mathematics was dominated by arithmetic, with an emphasis on measurement and calculation in geometry and with no trace of later mathematical concepts such as axioms or proofs. The earliest Egyptian texts, composed about 1800 BC, reveal a decimal numeration system with separate symbols for the successive powers of 10 (1, 10, 100, and so forth), just as in the system used by the Romans. Numbers were represented by writing down the symbol for 1, 10, 100, and so on as many times as the unit was in a given number. For example, the symbol for 1 was written five times to represent the number 5, the symbol for 10 was written six times to represent the number 60, and the sy ....

.... of social norms that was perceived as dangerous by his society. This leads to the question, “Is it dangerous to think to much?” Is it sometimes better to let things be, in order to keep the peace? One of the many charges brought against Socrates was the charge of corrupting the youth with his teachings. Instead of letting the laws govern their lives, he was attempting to show his pupils ways of rationalizing their own world. God originally gave mankind free will so that we would not become a bunch of robots walking around doing his bidding, and yet this is what traditions were doing. The customs of early Athens were limiting on what a person could or could not be ....

.... Scholastica founded monasteries for women. Many of the texts we have today are with us because of monks. Beginning in the ninth century, the monks used scriptoria, or writing rooms, to copy different manuscripts. Between the sixth and tenth centuries, the monasteries experienced what one might call a moral decline. The purity and poverty which was the ideal for monks was being abandoned. Simony, the buying of clerical positions, was common, as was the practice of priests being married. In 910, Duke William of Aquataine wanted to do something to correct this problem. He founded the abbey of Cluny, which was an independent monastery. Cluny was kept independent from a ....