There will always be some strangers in our lives, either the volunteer at your school who only comes once every three years, or the seatmate when you travel alone on the train, or the customer you meet in the bookstore who happens to be reading the same book as you, or the taxi driver you rush to take a taxi to avoid being late... You may only see him once in your life, but he is probably destiny.
My lifelong confidant Meng Fanhong entrusted such a stranger to convey her last instructions to me.
She let me know that she would not forgive me for my sins and would not even accept my thanks.