If you want to know a value of one year, then ask a student who has lost the year on university.
If you want to know a value of one month, then ask a mother who has given a birth too early.
If you want to know a value of one week, then ask a reporter or publisher of the weekly newspapers.
If you want to know a value of one hour, then ask a couple in love who are waiting one for another.
If you want to know a value of one minute, then ask a passenger who has just missed a train.
If you want to know a value of one second, then ask a driver who has just avoided an accident.
If you want to know a value of one hundredth of second, then ask a sportsman who has lost a medal on the Olympic games.
Imagine: Lord that holds the book of life in his hands and telling you: "I can't find your name. I've wanted to write your name into the book once, but I didn't have any time."