"There is a poster a friend gave me years ago. It hangs on a wall just inside the doorway to my home. On it, a large man is lying on his side, propping up his head on his hand. His eyes are closed and there is a blissful, half-smile on his lips. Behind him is a huge sack, looking like a small mountain. The inscription is in Chinese. It says, 'Life is an endless succession of serious matters. Sometimes it is important to put your burdens down and be blissfully unproductive.' Take some time every day for your health, peace, and joy. Have some fun. Play a little. Life is for fun."