Originally posted by willRules
Let me guess, the quote is by an American? 😉
Not a clue. The quote is from Wikipedia. The current sole Superpower, according to it's sources, is the US. As X said, and wikipedia supports, India and China are somewhat on course to become the 21st century super powers.
Russia, while not a true super power, still exhibits some characteristics of one, "such as a vast nuclear arsenal, a large population, the largest territory in the world with an abundance of strategic resources, and the capability to develop advanced military and space technologies."