In Japan, we think that the circle is the symbol of eternal. Just like
the idea about the cycle of reincarnation in Buddhism, it is considered as an
endless concept. This idea which is related to the Buddhism is spread not only
in Japan but also in other Asian countries. In Buddhism, there is a concept
that our spirits continue circulating forever. However, no matter how many
times the spirits repeating, we cannot experience our lives again, I think. There
is no second chance we can enjoy our lives, so I thought that we need to
appreciate our lives with all our might.
