My belief is that we should never become overconfident.

Yahoo was Jerry Yang's baby. He did a great job creating the baby. Unfortunately, some of the key executives after the foundation of the company couldn't keep up with the technology innovation of the industry. They thought that Yahoo should become a media company.

I'm still committed to the success of the U.K. and the belief of the strong intelligence and passion and determination of the British people. I'm a strong believer of their long-term historical success.

I know I should not be a hindrance to SoftBank's future growth and that I need to pass on the baton to the younger generation.

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.