25 years old, don't worry. Any mistake is an income, is a wonderful revenue for you.
So I told myself, and told my young people, before 20 years old, be a good student. When you do entrepreneur,just learn some experience.
Before 30 years old, follow somebody, go to a small company. Normally, a big company is good to learn processing. You are a part of big machine, But when you go to a small company, you learn the passion, you learn the dreams. You learn how to do a lot of things at one time.
So, before 30 years old, it is not which company you go, it is which boss you follow, it is very important. A good boss teach you differently.
From 30 to 40 years old, you have to think very clear, were you working for yourself? If you really want to be a entrepreneur.
When you 40 to 50 years old, you have to do all the things that you are good at. Don't try to jump into a new area. It's too late. You maybe successful, but the rate of dying is too big.
So 40 to 50, think about how can you focus on things that you are good at.
But when you are 50 to 60 years old, work for the young people, because young people can do better than you. So rely on them, invest on them, making sure they are good.
So when you are over 60 years old, spend time for yourself. On the beach with sunshine. It's too late for you to make a change, normally.