<span>Often used interchangeably with "vision," a "mission" frequently has a meaningful theme and a long-term orientation.
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Vision and mission are the two words that are often interchanges and regularly utilized conversely with vision, a mission ought to be clear, compact, important, persuasive, and long haul.
The US Constitution shows separation of powers and protects the rights of the individuals. Until the enlightenment, there wasn't a lot of civilized emphasis on the need for government to have it's limits written out.