pilpul, n.All

Pilpul (n.) converted ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠grief into a hard problem and joy into a resolved contradiction, brilliant and dry as dust.