Good manners never go out of style.

Having good manners show respect and consideration for others.  Be courteous and polite.  Remember to say please, thank you, excuse me, and you're welcome whenever appropriate.  If someone will be entering the door after you, wait a couple seconds and hold the door open for them.  Don't chew with your mouth open, learn good table manners.  When you get your driver's license be a courteous driver. When someone gives you a gift or does something nice for you, show your appreciation by sending them a thank you card.  You will find that many people today don't have good manners, so be the exception.  People notice when you're courteous and respectful toward them.  Good manners are free and they make the world a better place.