“I'm not disciplined at all. I barely function. But I get a lot done. I take days off all the time, but when I work, I work very fast and very efficiently. But I'm always having days when I'm feeling a little anxious, and I take a day off. I work in a funny way.”

British historian, television presenter and author

Simon Jonathan Sebag Montefiore is a British historian, television presenter, and writer of history books and novels. He is known for works that bring large historical subjects to a broad readership. His books include Stalin: The Court of the Red Tsar, Jerusalem: The Biography, The Romanovs: 1613 to 1918, and The World: A Family History of Humanity. His work often ranges across rulers, empires, and the longer sweep of history.