Don't get any on you.
There are two classes of travel: first class, and with children.
Do not do unto others as you would have them do unto you. Their tastes may be different.
Don't leave things unfinishe
A penny saved is a penny.
All's well that ends.
Some is good, more is better. Too much is just right.
Wherever you travel, the weather is "unusual for this time of year."
Every country is a "land of contrasts."
You don't learn anything the second time you're kicked by a mule.