Any gentleman who really wishes to acquire a reputation as a citizen
of the world must be supplied with a large number of travelling
outfits which he can pack at a moment's notice. A compendious bag
fitted with requirements for the moors is always handy under my bed;
and I am ready to start for the Riviera, the Normandy coast, Paris,
Switzerland, the Bavarian Alps, the Rhine, Norway, Palestine, Iceland,
at ten minutes' notice, according as the invitation may be worded.
No gentleman at all in demand can afford to dispense with such
preparations. But to make travel really pleasant, remember that you
must not only do in Rome as Rome does, but you must dress as Rome (or
Paris) expects you to.