1
You never know what you will find in your pants!Ken Poirot
2
It's funny, leaving a place, ain't it?" he said. "You never do know when you'll get back.Larry McMurtry
3
He shall never know how I love himUnknown
4
You can never know where you are going unless you know where you have been.Amelia Boynton
5
This world isn’t a fair place, because we never know how much time we’ve really got.Zoe Cruz