1. Learn some skills that you can market effectively.
2. Market those skills and sell them.
3. Build a good customer base.
4. Hire people and train them well.
5. Manage and supervise the team until you are confident that they can run the business effectively without you.
6. Hire a manager.
Now you can enjoy rest of your life!
In the real world there is no something called passive income brothers!
Some of them have mentioned blogs and websites as passive incomes. But it's not really true. Basically you need work hard to build traffic and then to maintain it.