2 + 2 = 4, n.Definitions

2 + 2 = 4 (n.) is ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠Winston Smith's last freedom in 1984: if you can still see it, they have not taken everything — and many Americans who applaud the book cannot see it about their own country.