More quotes by Mark Twain

"A successful book is not made of what is in it, but what is left out of it."
"Good friends, good books and a sleepy conscience: this is the ideal life."
"What would men be without women? Scarce, sir...mighty scarce."
"Reader, suppose you were an idiot. And suppose you were a member of Congress. But I repeat myself."
"When we remember we are all mad, the mysteries disappear and life stands explained."