Essentially, they postulate that no full writing system can be completely pictographic or ideographic; it must be able to refer directly to a language in order to have the full expressive capacity of a language. Unger disputes claims made on behalf of Blissymbols in his 2004 book Ideogram.
Last update: 01/2001. These idioms are used on a daily basis in Portugal. The messages they convey are, for the most part, universal, and many other cultures have their equivalents. The uniqueness of these idioms is in the way the messages are expressed. The choice of words, in many cases, exposes traces of a culture centered around farming, fishing and Catholicism.
Obrigado means thank you in Portuguese. The first word many people learn in Portuguese, obrigado is certainly extremely useful. Since the word is the past participle of the verb obrigar, it is necessary to use the appropriate gender of the word. Males should say obrigado and females ought to use obrigada.