From engineering economic slowdowns to raising taxes, government intervention is the biggest detriment to market confidence today, Cramer said during Tuesday's Mad Money. So investors must find themes that are impervious to governments around the world, and Cramer thinks he's found a few.

On Monday, he discussed China's booming middle class. He's now turning his attention toward a similar theme: the ascent of the middle class in India. Cramer called the growth "unstoppable" and said there are several positive signs coming out of India right now. The Wall Street Journal reported that the Indian government wants to increase poverty benefits even though the country's official poverty rate has declined from 60% in 1981 to 42% in 2005. Because people tend to travel as they make more money, the chief of the International Air Transport Association is expecting increased air travel. And the IATA estimated that the middle class will triple in size to 3.5 billion people by 2050.