The Surging Waves
Popping in and out of tiny, cottage-like shops in a small town, my friend peered in through one window to see shelf-upon-shelf of interesting-looking books.She went inside.
A lady appeared through a bead curtain and asked,"can i help you ?"
"No, just browsing," said my friend.
"Fine," came the curt reply,"but it is usual to log in before browsing someone's home."
source : anonymous