How become professional Manager

There are many steps for becoming professional manager.
1. Getting knowledge from college. It's important way to establish your path become pro manager. Because almost company that open vacancy always seek bachelor degree. So, if you have pass this way, you have one key for opening your path.
2. Experiencing. Study says the success of manager is 10% from knowledge and 90% from experience.
3. Getting knowledge from books. Althoug knowledge contribution for succes manager only 10%, but it's important you have best and many knowledge about management. And the easy way is for getting it just from books. Every month, there are many books publish, you may buy online such Amazon Management Book.
Good luck for becoming success manager.