I think it's more important to learn from personal experience, although advices from others are helpful and sometimes necessary.
First of all, when you have problems or get into a dilemma, you are the person who's familiar with what you really want and it'll promote you to develop the ability to solve problems.
Advices from others may be just the opposite to your expectations.
In addition, more personal experience will make one more mature and capable.
You can have a better understanding of the society in a more comprehensive and objective way.
So I ‘d like to learn from personal experience.