I am on a curiosity voyage, and I need my paddles to travel. These books… these books are my paddles.[explains the reason why he needs more than five books]
The object of travel is not to set foot in a foreign land, but at last to set foot in your own country as a foreign land.
Soldiers understand losing is part of the journey, so long as their leader does not believe it the destination.
One of the great lessons of time travel is that many things cannot be changed. Time wants to happen.