With
rice as the staple diet in the lower regions, and wheat, buckwheat,
and maize in the other valleys, the people farm narrow terraces cut
into the steep hill slopes. Bhutanese communities settled in the valleys
with limited communication in the past. It is for this reason that
the sense of individuality and independence emerges as a strong characteristic
of the people.
It is
for the same reason that, despite the small population, it has developed
a number of languages and dialects. The Bhutanese are, by nature,
physically strong and fiercely independent with an open and ready
sense of humor. Hospitality is an inbuilt social value in Bhutan.