At least in Europe, you pay a percentage of your wage into the state’s pension fund. Details vary by country, but it’s not uncommon that you contribute automati

At least in Europe, you pay a percentage of your wage into the state’s pension fund. Details vary by country, but it’s not uncommon that you contribute automatically 10% of your gross salary. For your entire working life. The state then being kind enough to give you something back after 35-40 years of contributions is expected.