A lifetime, a pair of people, one morning, one night, one separation. One person returns home one day and one night, one person sleeps on one bed, one quilt. One porridge, one meal, one pair of chopsticks, one shoe, one sock, one footprint. One difficulty, one danger, one person to bear, one wind, one rain, one umbrella. One flower, one leaf, one world, one long, one short, one slanting shadow. One heart, one mind, one light body, one rise, one fall, one day red.

Half drunk, half awake, half love, half crazy, half stupid, half dream. Half believe, half doubt, half life, half true, half false, half hurried. Half black, half white, half see through, half dead, half alive, half smart. Half light, half dark, half rain, snow, half shade, half sun, half wind, frost. Half real, half false, half concealed, half new, half old, half clothes. Half reveal, half reveal, half hazy, half surprised, half happy, half calm.