well.. among other things...
Stop seeing friends who make you feel depressed, confused, worried, anxious, exhausted or bad about yourself after you leave them.
Aim for C's. Perfection is overrated and ambition is exhausting. Stop striving to rise above the crowd and instead assume a comfortable place as an average human being.
Forgive all your mistakes, big and small.
Say what you mean and mean what you say. Choose your words carefully and bite your tongue when you get the urge to gossip, insult, yell or lie.
taken from ehow.com
Give yourself totally to the smallest of tasks. Whether shifting your car from first gear to second, unlocking your front door, pulling a bottle of lotion from the store shelves, listening to a friend talk --be sure that you are completely yourself in every moment.