Graham Greene said this quote
“ My second wife left me because she said I was too ambitious. She didn't realize that it is only the dying who are free from ambition. And they probably have the ambition to live. Some men disguise their ambition--that's all. I was in a position to help this young man my wife loved. He soon showed his ambition then. There are different types of ambition - that is all, and my wife found she preferred mine. Because it was limitless. They do not feel the infinite is an unworthy rival, but for a man to prefer the desk of an assistant manager - that is an insult. ”