...enjoy yourself...

(...)
- 'You don't seem to have much sense of time,' said Celia laughing.
- 'Well, why spend your life rushing? Take it easy - enjoy yourself.'
- 'Does one ever get anywhere that way?
- 'Where is there to get to? One thing is very like another in this life'
(...)

Unfinished Portrait (1934)
Mary Westmacott (aka Agatha Christie)
The Mary Westmacott Collection - Volume I
HarperCollins