"People change.  Your friends from middle school may decide to change who they are in high school.  I still talk to the people I knew in middle school, but I have totally different friends now."

 

"Your freshman year is your easist year in school.  Don't blow it.  Your grades actually matter now."

 

"High school will go by faster than you know it, so make everyday count!"

 

"Join groups that interest you because then you'll be exposed to more people that are like you!!!"

 

"Get involved, start focusing on your grades now, know who you are/don't give into peer pressure, and tryign to get good grades does NOT make you a nerd."