If you want to compare them, you need to have a sound foundation from which to base your arguments. Since you argued that corporations are people, you must be equating a corporation to a person. Which, as stated before, is how corporations are view in a court of law. By doing this, you can then compare an average corporation to an average person even though the average corporation is made up of multiple people. In this respect, the corporation will always be more complex due to it having multiple people, often of different background, beliefs, religions, political alignments, and even social standing working together in a structured and hierarchical fashion. It's like say that the ant is more complex than the hive it belongs to. The comparison is just not apt.