Coloured hat

From Wikipedia, the free encyclopedia
Jump to navigation Jump to search

In Tibetan Buddhist cultures, coloured hats are sometimes used to symbolise attitudes towards various different abstract concepts. Several sects are distinguished by the colour of their hats:

In computing slang, hackers and crackers are identified according to their intentions.

  • White hat hacker, who hacks for beneficial purposes
  • Black hat hacker, who hacks for malevolent purposes
  • Grey hat hacker, who hacks with ambiguous ethics

Also in computing is a business company called Red Hat.

In the educational theories of Edward de Bono, six coloured hats represent six thinking states.

  • White hat – Facts & Information
  • Red hat – Feelings & Emotions
  • Black hat – Critical Judgement
  • Yellow hat – Positive
  • Green hat – New Ideas
  • Blue hat – The Big Picture

In Chinese culture, a green hat symbolises a cuckold. This issue is addressed in the movie Green Hat.