A problem is defined as an unwelcome or harmful situation that is to be dealt with or overcome. [1] From a cognitive neuroscience perspective, a situation is not a problem unless one thinks he or she ...

A child walks past graffiti in New York City in 2014. New Police Commissioner Bill Bratton has made combating graffiti one of his top priorities, as part of the Broken Windows theory of policing. For ...

Jason Fernando is a professional investor and writer who enjoys tackling and communicating complex business and financial problems. Thomas J. Brock is a CFA and CPA with more than 20 years of ...

Christina Majaski writes and edits finance, credit cards, and travel content. She has 14+ years of experience with print and digital publications. Khadija Khartit is a strategy, investment, and ...