We utilize articles the likes of the and a in front nouns, the like railcar. The Book "best" is an adjective, buy ritalin online and adjectives do not take on articles by themselves. The adjective outflank is ill-used in a copular grammatical construction with the blank pronoun it. There's no noun that we canful attach the to here. Here, we have the adjectival best, only this adjective is affiliated to no noun.