Life is full of mysteries, here are just a few:
If money doesn't grow on trees then why do banks have branches?
In a cinema which arm rest is yours?
Why are there no 'B' batteries?
When does it stop being partly cloudy and start being partly sunny?
Stephen Hawking, the world renowned theoretical physicist and cosmologist, in an interview to mark his 70th birthday, stated that as far as he was concerned, women were a complete mystery. Many women might say the same about men!