Two years ago, Jiang Yu received a sticky note with a sun on it.
She kept that post-it note for two years.
Two years later, she met the man who painted the sun again.
Shen Nanzhi lowered his head to organize things so that he didn't have to guess what others were talking about.
"That sticky note," she said. "Do you still have it?"
Jiang Yu didn't answer.
But she said in her heart: Keep it.
Intention: Don't give up.
