There are only three ways for humans to change: 1. change the time allocation; 2. change the place of residence; 3. change the people with whom they interact. Only under these three elements can human beings change. One of the most meaningless is: "Make new resolutions".
Quote
I only found the quote in Chinese so I did the translation. The quote seems to be from Kenichi Ohmae, but I didn't find any reliable evidence.