hey you, yeah, you're a kid, a kid with many dreams, a kid that believes in Santa Claus, that likes to receive presents, that likes to draw on every wall, that loves to play with barbies, that makes friendships in 1 minute, what do you think about life? It's easy, right?
hey you, yeah, you're a teen, a teen with some dreams, a teen that has problems with his/her girl/boyfriend, that needs to have excellent grades in school, that has/makes problems with bullying, that needs to tell his/her secrets to his/her best friend, that thinks that he's/she's ugly, that likes to play with other teens life, are you happy?with your 'problematic' life?
   hey you! you're an adult, an adult that has responsibilities, that needs to work to survive, that has children to take care of, that needs to have the dinner ready every day, that needs to clean the house, that is now married, that doesn't have time to have friends, are you happy with your busy life?
   hey you!you're an old person, an old person that loves his/her grandchildren, that loves his/her children, that knows almost everything about life, that is getting old and old every passed moment, that sees his/her time of life getting shorter, are you happy with all you have passed?


p.s. Being a child is the best thing of the whole world.