According to Science, The Phrase "If You Smile, The World Will Smile Back At You" Is True

We smile when there is something good going on. We smile because we feel happy, we feel joy, or simply because we have to act polite when meeting other people.

Smiling can change your mood, because human emotion is highly malleable. Pretend that you are happy, and you will feel happy, pretend that you are angry, and you will feel angry—this is an effect well known to actors, and has been extensively studied by psychologists following the tradition of William James and self- perception theory.

Visiting Japan: Tsukiji Fish Market

In almost every travel book about Japan, you'll definitely see the Tsukiji Fish Market in the Tokyo Attraction section.

Why?
Because it's freeeeee and backpackers, especially, love free stuffs.

I was there two weeks ago, and witnessed for myself the endangered fish so longed by so many sushi lovers all over the world. So in this entry I'll give a little advice on how to get there, what to do, what to expect, and what not to do.

Visiting Japan: Cheap Accommodation

Backpackers are stingy people. They'll try to avoid paying for everything. If they can. 

On the other hand, budget for accommodation is one of the most important expenditure for any trip, and it is especially pricey in Japan. A typical three-stars hotel could cost up to USD $120 per night during the Sakura season.