Method not regocnized

[Lass86]

Hello Everyone,

I started learning Python not too long ago, but unfortunatley I ran into some trouble with using a String Method.

This is my code:

 

famous_person = 'bruce lee'
message ='famous_person.title()' +  'once said,' + '"the more we value things, the less we value ourselves."'
print(message)

Error:
famous_person.title() once said, "the more we value things, the less we value ourselves."'

famous_person.title() doesn't change to the value I gave it. (bruce lee.) What am I doing wrong?

Greetings Indra