1. madness - Noun
2. madness - Adjective
The condition of being mad; insanity; lunacy.
Frenzy; ungovernable rage; extreme folly.
Source: Webster's dictionaryAnger is a brief madness. Horace
There is no great genius without some touch of madness. Seneca
You're only given a little spark of madness. You mustn't lose it. Robin Williams
To marry one is a duty; twice a folly; thrice is madness. Dutch Proverb
One mad man makes many madmen: many madmen make madness. Gypsy Proverb
In the world there is more madness than sanity. Togolese Proverb