I will advise him to make the best use of the freedom in doing productive things.
What is Behavior?
This is defined as ways an individual acts especially towards others which can be positive or negative depending on the circumstances.
It is best to advise the individual to behave responsibly as it will help stay out of trouble and remain focused in dealing with other aspects of life which are important.
Read more about Behavior here https://brainly.com/question/1741474
