Chains of habit are too light to be felt until they are too heavy to be broken

Hi,
Yesterday I re-watch the video on Warren Buffett MBA Talk part 1 to part 10. I would like to share this quote with all. In part one of the Talk Mr. Warren Buffett Talk about the qualities of person he is looking for and mention this quote: "Chains of habit are too light to be felt until they are too heavy to be broken" Telling all that people can chose the way they want to act and the type of people they want to be from young. Before they went too old for them to change. The Talk was interesting and I learn a lot from it. Hope everyone enjoy that too.