Travel teaches toleration.

Make voyages! Attempt them... there's nothing else.

Some roads aren't meant to be travelled alone

He that travels much knows much

Once the travel bug bites there is no known antidote, and I know that I shall be happily infected until the end of my life.

I have wandered all my life, and I have also traveled; the difference between the two being this, that we wander for distraction, but we travel for fulfillment