All I got to say is enjoy it while it lasts. Compared to the real world, school is a breeze. It's something that you won't understand until you hit your late 20's early 30's and realize how easy you had it back then.
If your young, living at home and attending High School or something along that line, take time to appreciate all the little things around you. Once you finish your education, move away from home and become a productive member of society, things change. Friends move away to start careers, families may stick together, or they may fall apart.
All those cute girls wandering around the school halls will grow up into women, get married and drop of the face of the earth. Soon you will meet someone special, fall in love, get married, buy a house and a mini-van and have a couple of children. You will now have responsibility over an entire family of your own. Life will throw you curve-balls. Some you will be able to duck, others will hit you square in the jaw. At that time you will reflect back to your youth when all you had to worry about was school. It will bring back a fond reminder. Enjoy it while it lasts my friend.