What role did family and friends play in Luis's decision to join a gang?

Major role.

Explanation:

Family and friends play a great role in Luis's decision to join a gang because his family did not focus on his actions and activities. If his family and friends focus on his character and his education he will not join the gang. If he get respect from his family and society he will be a different man but discrimination and no respect from the society force him to join the gang.

knowing your strengths keeps you ahead in a lot of things for you have the advantage with what you are good at. for instance, if you were looking at career options, you would be able to narrow down specific job scopes that would suit your strength.

moreover, understanding yourself can you push yourself further especially in school and in life. why aim good if you know you can do or function far better. therefore, awareness of your strength can you grow more and achieve much more.