Enough

http://commons.wikimedia.org/wiki/File:John_Muir_Cane.JPG

Overhearing a group of scientists praising financier E.H. Harriman during an 1899 expedition to Alaska, John Muir interrupted them.

“I don’t think Mr. Harriman is very rich,” he said. “He has not as much money as I have. I have all I want, and Mr. Harriman has not.”