Nope. Lets suppose you were considering what color to make a soldiers uniform. Red would make him easy to spot, but khaki makes it difficult. So you could say khaki is the best, but for a mountaineer red would be best, since he wants to be seen. To use most you would have to add a qualifier, such as most visible.Can I use "the best" and "the most" and "best" and "most" indifferently?