We like aggressive music – Strong, sad, full of emotions
We like aggressive music – Strong, sad, full of emotions – We are more willing to choose sad, troubling and full of anger songs. This phenomenon was observed by analysts from Lawrence Technological University. They used an automated system to evaluate the lyrics of the most popular songs listed on the Billboard Hot 100 list from the end of the 1950s until the end of 2016. In total, about 6,000 works were examined. The algorithm assigned each emotional value, and then the average for the whole year.
As Kathleen Napier and Lior Shamir, who analyzed this data, observed, the most optimistic, joyful songs are the oldest ones. From that time on, anger, fear and sadness began to take over to reach the apogee in 2015. Only the middle of the 1970s and the beginning of the 1980s breaks from this trend.
As the researchers emphasize, it does not mean that the music itself has changed
Increasing aggression in the text layer does not mean growing aggression of the creators. This is a sign that the tastes of music consumers have changed
– says Lior Shamir. –
We just want to listen such things.
IBM – International Business Machines Corporation
IBM – International Business Machines Corporation, also known under the pseudonym Big Blue, was founded on June 16, 1911. Initially, the company was involved in the production of everyday items, such as scales, meat slicers and other appliances. From 1924, was involved in the production of equipment for perforated cards. Later, the company devoted itself to information technology. Produced and sold computer equipment, software and services. With assets of USD 120.4 billion and 355,776 employees, it is today one of the largest companies in the world. Her main achievements include the creation of a compact IBM PC in 1981. These devices have become the most popular type of microcomputers on the electronics market. Their success ensured not only a low price, but also a high degree of compatibility. In 2004, IBM stopped producing computers. The last step was the sale of ThinkPad notebooks to the Chinese company Lenovo.
Ricinus communis – Castor oil plant
Ricinus communis – It probably comes from the north of Africa. It is a 10-meter tall plant that enjoys great popularity in gardening.
- Deadly dose: 15 – 20 seeds
- Death: to 1 week
- Poison: ricin
- Aftermath: renal, liver and spleen failure
- Where it grows: in all tropical and subtropical areas of the world
- Occurrence in Poland: artificially bred
The most dangerous are the bars of its seeds, about 6,000 times more aggressive than cyanide. Causes agglutination of red blood cells and damages the liver, kidneys and spleen. The first symptoms are similar to a cold, followed by headaches, mouth burning, vomiting and internal bleeding. It gradually attacks the entire human circulatory system.
History of the plant:
Castor oil is squeezed from the seeds, from which soap, ointments, drops or perfumes are made. Apparently Cleopatra applied it to her eyes to have a “wider perspective”. In 1978, a Bulgarian secret interview was used to murder the writer and journalist Georgie Markov, who after several days of the fight for his life died of kidney failure in a London hospital.
Conium maculatum – Related to carrots, parsley, caraway
Conium maculatum – Plant related with carrots, parsley and caraway seeds. Its main weapon is the violent poison of the coniine, which causes the man to suffocate with full consciousness.
- Deadly dose: 0,15 g (contained in 20g of the plant)
- Death: within 2 – 3 days
- Poison: coniine
- Aftermath: strangulation through muscle paralysis
- Where it grows: Europe, Africa and Asia
- Occurrence in Poland: yes
Coniine easily penetrates the skin and respiratory system. However, the biggest danger is an easy mistake with the vegetable. At first, the poison has a stimulating effect and then starts blocking the spinal cord’s commands. In this way, muscle paralysis and strangulation occur.
History of the plant:
In ancient Greece and Rome often used during the execution. It enjoyed great popularity among the poisoners (allegedly, Socrates was executed with its help). In Europe, it appeared in the Middle Ages, and gradually disappeared during the 20th century. In the meadows and along roads, it began to grow massively in the 80’s.
Popularity registered tv sets – In the world 1960
Popularity registered tv sets – According to the Swiss department of mail in 1960. In the world was registered approx. 86 million TV sets.