Everyone is a moon, and has a dark side which he never shows... - Mark Twain

"Don't part with your illusions. When they are gone you may still exist, but you have ceased to live."

"I was gratified to be able to answer promptly, and I did. I said I didn’t know."

"The man who does not read has no advantage over the man who cannot read."

"A successful book is not made of what is in it, but what is left out of it."

"Humor is mankind's greatest blessing."