Bitcoin is both a cryptocurrency and an electronic payment system invented by an unidentified programmer, or group of programmers, under the name of Satoshi Nakamoto. Bitcoin was introduced on 31 October 2008 to a cryptography mailing list, and released as open-source software in 2009. The identity of Nakamoto remains unknown, though many have claimed to know it. The system is peer-to-peer, and transactions take place between users directly, without an intermediary.
Presenting a Positive Professional Image. The importance of creating a positive, professional image is well established in the business world. Many of us understand that first impressions count and people form opinions about us based on how we present ourselves through our language, appearance and behavior.
Why is positive body image important? Positive body image occurs when a person is able to accept, appreciate and respect their body. Positive body image is important because it is one of the protective factors which can make a person more resilient to eating disorders. In fact, the most effective eating disorder prevention programs use a health promotion approach, focusing on building self-esteem and positive body image, and a balanced approach to nutrition and physical activity. A positive body image will improve: