Those who are at war with others are not at peace with themselves

You know more of a road by having traveled it than by all the conjectures and descriptions in the world.

A wise traveler never despises his own country

It is not fit that every man should travel; it makes a wise man better, and a fool worse

There was a time when we were not: this gives us no concern - why then should it trouble us that a time will come when we shall cease to be?