Math
Raise me none, and I'm unbeaten. Raise me once, I am as well. Raise me thrice, and I am eaten. All said right, but wrongly spelled. Who am I?
Difficult
I’m the most peculiar thing, I’m sure that we have met, Maladies to you I may bring, Time or health is my theft. I’m a lifelong friend; to the disdain of your kin, I come in all colors, mainly black and white, I can be innocent, quirky, a force, or a sin, Dare turn and kick me, and I’ll put up a fight.
