Write a story from 100 to 150 words using the key words

i was thoroughly revising- exam next day - all imp point were imprinted in my mind - woke up late - went in a hurry - got inside the bus - remembered that dint have the wallet - old man - asked for the old mans number to return the money - gave a paper - was in a hurry so dint look at it - exam over - wrote it prply- opened the paper - was really astonished by seeing the quote written by the old man

what was the quote? write the story decrptively