PYTHON

When you're chewing on life's gristle
Don't grumble, give a whistle
And this'll help things turn out for the best...
And...always look on the bright side of life...
Always look on the light side of life...what have you got to lose?
You know, you come from nothing
- you're going back to nothing.
What have you lost?

Always (Nothing.) look on the right side of life...

Nothing will come from nothing ya know what they say?
Cheer up ya old bugga c'mon give us a grin!
There ya go, see!

Monty Python's Life of Brian