Semua orang pasti memiliki masa lalu. Entah itu masa lalu yang menyenangkan ataupun yang tidak. Masa lalu merupakan bagian penting dalam hidup kita. Terkadang kita sering bernostalgia mengenang masa lalu yang indah.

Masa lalu setiap orang itu berbeda - beda. Ada yang menderita, ada yang bahagia... sampai - sampai ia terus mengenang masa lalu tersebut. Ada juga yang bahkan menangis ketika mengingat masa lalunya. Menangis disini memiliki beberapa arti, bisa menangis bahagia dan bisa juga tidak.

Masa lalu ibarat kita melukiskan sebuah cerita. Cerita yang akan kita kenang seumur hidup kita. Cerita yang tidak akan pernah habis termakan usia. Cerita yang dapat membuat seseorang menjadi sukses. Cerita yang dapat mengubah kehidupan seseorang.

Belajar dari Masa Lalu

Manusia tidak akan mungkin jatuh ke lubang yang sama, berkali - kali. Bahkan, keledai saja tidak akan jatuh ke lubang yang sama. Bagaimana dengan kita?

Seringkali kita lupa bahwa masa lalu itu tidak akan bisa kita rubah. Semua hal yang telah kita lukiskan didalam sebuah buku yang bernama "kehidupan", tidak akan pernah bisa kita rubah. Buku itu sudah terbit dan tidak akan mungkin bisa diedit lagi. Kita sendiri-lah yang berperan besar menerbitkan buku itu.

Kita harus belajar dari masa lalu. Ada orang yang bisa mengubah masa lalunya, menjadi masa depan yang menyenangkan. Apakah kalian termasuk salah satu didalamnya?

Banyak dari kita bertanya seperti ini :

" Apakah mengingat masa lalu itu penting? "

Setiap orang memiliki ceritanya masing - masing. Tinggal bagaimana kita menyikapinya, ataukah kita mau berbagi masa lalu kita dengan orang lain?

Semoga masa lalu tidak membuat seseorang terjebak di dalamnya... banyak sekali orang yang memutuskan untuk mengakhiri masa depannya, karena mereka memiliki masa lalu yang suram.

Ulat yang menyeramkan & banyak duri, dapat berubah menjadi kupu - kupu yang indah...

Masa lalu yang tak menyenangkan, dapat berubah menjadi masa depan yang cerah & indah...

Mari kita ciptakan masa depan yang indah bersama - sama!

Sekian dulu artikel saya kali ini, semoga bermanfaat :)

Sudah lama ga posting karena kesibukkan kuliah dan berbagai kegiatan lainnya. Nah, kali berikut ini ialah 4 hal yang terpikirkan jika mendengar kata " Kuliah ".

1. Mahasiswa Keren Seperti di FTV

Pasti mungkin kalian pernah nonton FTV atau sinetron setidaknya sekali seumur hidup. Sinetron yang seringkali ditayangkan adalah mahasiswa keren, entah itu ganteng ataupun cantik. Pakaiannya pun juga sangat modis, sehingga seringkali ditiru oleh anak muda zaman sekarang.

2. Kampus dengan Fasilitas Lengkap

Kampus dengan fasilitas yang lengkap pasti terpikirkan jika kita mendengar kata kuliah. Kuliah di kampus yang fasilitasnya lengkap merupakan impian semua orang, tidak terkecuali saya (hehe).

3. Dosen yang Galak

Hayo siapa yang berpikir seperti ini. Sebelum saya kuliah, saya juga berpikiran seperti ini. Ada rasa cemas tentang dosen killer atau galak. Tapi itu semua hanya hoax atau bohong. Selama saya menjalani kuliah, tidak ada dosen yang galak, tetapi adanya yang tegas (hehe, kalo gitu sama aja ya).

4. Membanggakan Orang tua

Pastinya jika kalian kuliah, kalian akan membanggakan orang tua. Apalagi kalau kalian masuk perguruan tinggi negeri favorit, orang tua kalian pastinya akan bangga. Oleh karena itu, belajarlah sungguh - sungguh supaya bisa masuk perguruan tinggi negeri favorit seperti saya, hehe.

Nah itu tadi 4 hal yang terpikirkan jika mendengar kata " Kuliah ". Kuliah itu menyenangkan, kita dapat bertemu teman baru, belajar hal baru dan tentunya membanggakan orang tua.

Terima kasih dan semoga bermanfaat.

Although it seems like the spread of spam-unwanted junk e-mails sent to millions of people each day - is a recent problem, spam has been around as long as the internet has. In fact, the first document case of spam occured in 1978, when a computer company sent out 400 e-mails via the Arpanet, the precursor to the modem Internet. Now, spam e-mails account for more than two-thirds of all the e-mails sent over the Internet and for some unlucky users, spam makes up 80 percent of the messages they receive. And despite technological innovations such as spam filters and even new legislation designed to combat spam, the problem will not go away easily.


The reason spammers - the people who and businesses that spread spam - are difficult to stop is that spam is so cost effective. It costs a spammer roughly one hundredth of a cent to send spam, which means that a spammer can still make a profit even with an extremely low response rate, as low as one sale per 100,000 e-mails sent. This low rate gives spammers a tremendous incentive to continue sending out millions and millions of e-mails, even if the average person never purchases anything from them. With so much at stake, spammers have gone to great lengths to avoid or defeat spam blockers and filters.


Most spam filters rely on a fairly primitive ''finger printing'' system. In this system, a program analyses several typical spam messages and identifies common features in them. Any arriving e-mails that match these features deleted. But the fingerprinting defence proves quite easy for spammers to defeat. To confuse the spam messages change ''fingerprint'' and thus allow the spam to escape detection. And the programmers modify the fingerprint software to look for random strings of letters, spammers respond by including non-random content, such as sport scores or stock prices, which again defeats the system.


A second possible solution takes advantage of computer's limited learning abilities. So called ''smart filters'' use complex algorithms, which allow them to recognize new versions of spam messages. These filters may be initially fooled by random characters or bogus content, but they soon learn to identify these features. Unfortunately, spammers have learned how to avoid these smart filters as well.

In today's society smartphones have become a way of life. In some ways, though, they have become an annoyance.


Many people use their smartphones at inappropriate times and places. For example, during meeting, while driving a car, not to mention while watching a movie. Therefore, some of them got accidents because of using smartphones for communication carelessly. In a fact, they could not achieve their destination or goals well.


On the other hand, the benefit of these smartphones, far outweight the disadvantages. Smartphones can help businessman for they problem about their work, it can be for take a photos, listen favorites music, sharing with friends, newest news and others.


So these magical devices or called smartphones have helped people for their problem about work or just about fun.

Computer and internet are useful as well as powerful. Information about health and safe usage of computer and internet, especially for children, should be owned by each family. Computer connected to internet is powerful way to socialize with others. It can be good but also bad effect. Recently we hear a lot of children get the advantage of social networking sites but we often see the news about the disadvantage of it for children. Safety of computer and internet usage should continue to be campaigned.


The role of parent is assisting and directing children in using computer is very necessary. Installation of software monitor such as key logger which has function to watch and note all activities relating to keyboard usage is helpful but not enough to protect children from potential harms. They see that all of that all of them have done are their privacy and no one may know.


We can not prevent children from using computer because it is multifuctional. However, many parents worry about what their kids do in front of the computer, whether they are doing homework or even just playing games. Or spending all time to surf the internet which is the materials do not fit with his age. There is a tendency, especially teenagers, want to become acquainted with many strangers out side. The lack parental supervision of children's activities is likely to pose a potential danger of them.

In short, considering the negative effect that may emerge, parental monitor against the use of computers needs to be done from time to time.

Ujungkulon National Park, home of the One - Horned Rhino, is situated at the Southwestern tip of the island of Java, in the administrative district of Pandeglang of regency of the Province of West Java. Geographically, it is situated just below 6 degrees longitude east.

The park consists of several geographic areas. These areas which are the triangular shaped Ujungkulon peninsula with its adjacent island of Handeuleum and Peucang, the Gunung Honje Range to the east, and the large island of Panaitan make up the 76.214 hectare land area of the park. The surrounding sea and corals reefs contribute a further 44.337 hectares to the total 120.551 hectares.



Ujungkulon is also an important area for scientific, research, tourism and recreation. As Indonesia's leading park, this park is a world heritage site and the habitat of the endangered java rhino, holds a rich and diverse wilderness of high conservation value.

Conventionally, students need book, pen, eraser, drawing book, ruler and such other stuff. Additionally, in this multimedia era, students need more to reach their progressive development. Students need mobile keyboards to record every presented subject easily. Of course it will need more cost but it will deserve for its function.

First, modern schools tend to apply fast transfering knowledge because the school needs to catch the target of curriculum. Every subject will tend to be given in demonstrative method. Consequently students need extra media cover the subject. Since there is a laptop on every student's desk, this method will help student to get better understanding.



Secondly, finding an appropriate laptop is not difficult as it was. Recently there is an online shop which provides comprehensive information. The best is that the shop has service of online shopping. The students just need to brows that online shop, decide which computer or laptop they need and then complete the transaction. After that the laptop will be delivered to the student's houses. That is really easy and save time and money.

From all of that, having mobile computer is absolutely useful for students who want to catch the best result for their study. Buying laptop online is advisable because it will cut the price. This online way is recommended since online shop also provides several laptop types. Students just need to decide which type they really need.

The number of people who smoke tends to increase year by year. However, the number of people who die because of smoking is also increasing.

People smoke for many reasons. To some people smoking relieve them from stress, other people smoke for prestige. Still others are smoking because of the influence of their environment. Smoking is also something pleasure and gives inspiration for creativity.


Smoking actually is a great health hazard because of its effects on the body. The average life ex-pectancy of a smoker is three to four years less than that of a nonsmoker. How does smoking harm our health? The nicotine found in tobacco harms the nervous system there by causes the smokers hard to give up smoking. Nicotine is also poisonous, consequently causing heart attacks, stomach disturbances and intestinal ulcer to heavy smokers. Moreover, the tars contained in tobacco are believed to be one of the major factors that lead to lung cancer and other types of cancer among others are bronchitis, emphysema, pneumonia and tuberculosis.

Additionally, pregnant mothers who smoke are likely to affect the embryo causing the baby after birth to suffer from bronchitis and pneumonia.

Another disadvantage of smoking is that a number of nonsmokers may be affected by inhaling the harmful smoke puffed even by one smoker.

So, think hard before you start smoking.

Cancer is a class of diseases in which of cells display uncontrolled growth (divison beyond the normal limits), invasion (instrusion on and destruction of adjacent tissues), and sometimes metastasis (spread to other locations in the body via lymph or blood). These three malignant properties of cancers differentiate them from benign tumors, which are self - limited, do not invade or metastasize. Most cancers form a tumor but some, like leukimia, do not.

Cancer may affect people at all ages, even fetuses, but the risk for most varieties increases with age. Cancer causes about 13% of all deaths. According to the American Cancer Society, 7.6 million people died from cancer in the world during 2007.

Nearly all cancers are caused by abnormalities in the genetic material of the transformed cells. These abnormalities may be due to the effects of carcinogens, such as tobacco smoke, radiation, chemicals or infectious agents. Other cancer - promoting genetic abnormalities may be randomly acquired through errors in DNA replication or are inherited and thus present in all cell from birth. The heritability of cancers are usually affected by complex interactions between carcinogens and the host's genome.



Diagnosis usually requires the histologic examination of a tissue biopsy specimen by a pathologist, although the initial indication of malignancy can be symptoms or radiographic imaging abnormalities. Most cancers can be treated and some cured, depending on the spesific type, location and stage. Once diagnosed, cancer is usually treated with combination of surgery, chemotherapy and radiotherapy. As research develops, treatments are becoming more specific for different varieties of cancer. There has been significant progress in the development of targeted therapy drugs that act specifically on detectable moleculer abnormalities in certain tumors and which minimize damage to normal cells. The prognosis of cancer patients is most influenced by the type of cancer, as well as the stage, or extent of the disease. In addition, histologic grading and the presence of specific molecular markers can also be useful in estabilishing prognosis, as well as in determining individual treatments.

The Sears Tower, a skyscraper in Chicago, Illinois, has been the tallest building in North America since 1973. It Surpassed the World Trade Center, which itself had surpassed the Empire State Building only a year earlier. Commissioned by sears, Roebuck and Company, it was designed by Chief architect Bruce Graham and structural engineer Fazlur Khan of skidmore, Owings and merrill.

Constuction commended in August 1970 and the building reached its originally anticipated maximum height on May 3, 1973. When completed, the Sears Tower had overtaken the World Trade Center in New York City as the world's tallest building. The tower has 108 stories as counted by standard methods, though the building owners count the main roof as 109 and the mechanical penthouse roof as 110. The distance to the roof is 1450.58 feet (442 m), measured from east entrance.


In February 1982, two television antennas were added to the structure increasing its total height to 1707 feet (520 m). The western antenna was later extended to 1730 feet (527 m) on June 5, 2000 to improve reception of local NBC station WMAQ - TV.

Black bands appear on the tower around the 29th - 32nd, 64th - 65th, 88th - 89th and 104th - 109th floors. These are louvers which allow ventilation for service equipment and obscure the structure's belt trusses which Sears Roebuck did not want to be visible as on the John Hancock Center.

On August 12, 2007, the Burj Dubai in Dubai, United Arab Emirates was reported by its developers to have surpassed the Sears Tower in all height categories.

The Taj Mahal is one of the most beautiful and costly tombs in the world. It is built in memory of Shah Jahan's wife, an Indian emperor. Taj Mahal is shortened from her title Mumtaz-i- Mahal which means 'pride of the palace'. The tomb stands at Agra in the northern India.

When his beloved wife died, Shah Jahan was so brokenhearted and to show his love he decided to build her a beautiful tomb that had never been seen. Then he summoned the best artists and architects from India, Turkey, Persia and Arabia. The building materials came from many countries, including Arabia, Egypt, Tibet and various parts of India.

It took more than twenty thousand men working over period of 18 years to build the Taj Mahal. The Taj Mahal is made of white marble. It rests on eight-sided platform of red sandstone. Each side is 130 feet ( 39.6 meters ) long. At each corner of the platform stands a slender minaret ( prayer tower ). Each tower is 133 feet ( 40.5 meters high ). The building it self is 186 feet ( 56.7 meters ) square. A dome covers the center part of the building.

It is 70 feet ( 21.3 meters ) in diameter and 120 feet ( 36.6 meters ) high. Passages from the Moslem holy book, the Koran, decorate the outside. A central room contains two cenotaphs ( monuments ). Visitors can see the monuments through a screen of carved alabaster. The bodies of Shah Jahan and his wife lie in a vault below. The tomb stands in a garden, where pools reflect the building.