French phrase
Je ne peux pas me permettre ~.
Meaning
I can't afford to ___.
When to use it
Expresses that doing something is not feasible. Often gives a soft refusal for financial or practical reasons.
Example dialogue
Tu prends des vacances cet été ?
Are you taking a vacation this summer?
Je ne peux pas me permettre de prendre des vacances.
I can't afford to take a vacation.