what is the conclusion of the story "the adventures of huckleberry finn?"

In Conclusion, The Adventures of Huckleberry Finn, with particular regard to how Huck's life, and personality tie closely to the Mississippi River. As Huck throughout the whole story conquers many challenges, it all relates to one thing, the Mississippi River. The Mississippi throws natural challenges at Huck, yet also is a relaxation place for him. Where ever the river takes Huck, is where he wants to go, which is anywhere. Huck is too wild to be told what to do. Huck sleeps, eats, stops anything whenever he wants, and society will "sivilize" [civilizes] him if he lets it. Twain is letting Huck free now, and its for the best, both himself and America.