Japan has the infrastructure for this kind of service, so it would be a shame not to use it.

SoftBank has had a lot of businesses, but they've always ranked, say, third in Japan or fourth in the U.S.

To have real success and roots in a society, there has to be a local champion, and hence we believe in identifying a local entrepreneur.

In tennis, you strike a ball just after the rebound for the fastest return. It's the same with investment.

Renewables is part of social responsibility, but the information revolution is the only main thing I am interested in.

My belief is that we should never become overconfident.