To Oprah Winfrey: I really would like you to watch this.

Dear Mr. Stan Lee.

You are a genius. The soul stone has always been hidden within your signature affixed to each of your earlier comic books. The document with your signature usually held the time, date, and place of the next comic book convention. Therefore you could not be held liable for any merging of fantasy and reality. Now that the marvel universe are motion pictures, the low-low.  

Nuff said.