“Rebuild your world, rebuild your race, rebuild your empire. Rebuild it all. But make sure you rebuild your ideals too. Rebuild the principles that made you a great and honorable galactic power in t...”

“He realized that, despite the dangers and alarms of the day, waiting was perhaps the worst thing of all.”

“There are times when the unseen can be even more dangerous than what our eyes behold.”

“The most dangerous enemy is that which no one fears.”

“Speed is dangerous if your direction is wrong.”

“When you run with the Doctor, it feels like it'll never end. But however hard you try you can't run forever. Everybody knows that everybody dies and nobody knows it like the Doctor. But I do think ...”

“The universe is big, its vast and complicated, and ridiculous. And sometimes, very rarely, impossible things just happen and we call them miracles. And that's the theory. Nine hundred years, never ...”

“The universe is big. It's vast and complicated and ridiculous. And sometimesvery rarelyimpossible things just happen and we call them miracles.”

“Every evil starts with 15 volts.”

“My feeling about work is that it's an unnecessary evil, so I've always done my best to avoid it.”

“Neither love nor evil conquers all, but evil cheats more.”