Do you want to write your password down so that no one can see it, or do you want to send someone a secret message? Knowing how to make an invisible ink message will have you feeling like a secret agent in no time.

There are times in life when you will feel that everything around you is collapsing. Sometimes life falls apart and it is out of your control, and at other times, things go wrong and you know that it is your own fault. There will always be...