Voltaire's answer to what he deemed ludicrous philosophy was Candide: a fantastic picaresque tale that follows the ultra naive title character around the world on a hilarious journey. He goes about with his teacher Pangloss, who's bent on proving the tenets of optimism. But through the course of worldly events, pessimism eventually seems to be a more accurate view. When Candide and his friends are killed, they are magically brought back to life. First they're rich, then they're poor... and finally they wind up on a farm in Turkey. This short book is a fast paced, funny, and delightful read.