
Take care of number one
Take care of numero uno / Look after number one

Pensare solo a sé stessi 
Take care of numero uno / Look after number one

Pensare solo a sé stessi 
Meanings
To do what is best for oneself without caring for other people
Examples
He's the most selfish person I've ever met: his only thought is to take care of number one
Non ho mai conosciuto una persona più egoista di lui: pensa solo a sé stesso