This is one of the most critical conceptual distinctions;

• The License itself (PPL): Once issued, a Private Pilot License has an unlimited administrative lifetime. It does not expire after a set number of months or years, provided it is not suspended, cancelled, or surrendered by the authority.

• The Privileges of the License: While the booklet or card in your pocket remains permanently valid, you cannot legally act as pilot-in-command (PIC) unless your underlying medical certificate and class/type ratings (currency) are actively maintained.

In short: A license is forever; currency is temporary.