Travel can be fun and exciting but everyone needs a few moments to relax, maybe read a book and just take it easy.
The Skeptics Dictionary is an awesome book to add to your travel library. It has a lot to offer in the way of simple common sense.
Traveling hopefully leads to meeting many people from all over the world. Different cultures, traditions and social issues can also lead to some confusion and a lot of bullshit. The Skeptics Dictionary can provide some common sense information on many questionable subjects.
At the end of it all, life experience is for each individual to embrace.