... nation-state possessed a written constitution, the constitutional law of such countries should be obvious and equitably clear. The law making and enforcing bodies of such countries 'must' have to behave in accordance with their constitution. There is no chance whatsoever, to override the constitution. For example, in the United States (US) where the constitution is written to last, and thus it is very difficult to alter any part of it. Nevertheless, all legislative bodies of United States 'must' have to comply with the US constitution. As a result, the parliament of United States does not have so much power to impose such law which is incompatible with the constitution. Even if they do so, the American judiciary does have sufficient power to review any decision made by any section of government and declare it as unconstitutional. On the other hand, where the constitution is unwritten, the circumstance is slightly different. ...

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