Writing doesn't leave much time for hobbies, unless you consider that I began writing as a hobby and have made the hobby into a profession.
We must examine then the concerns of the Government of Japan about the language of the treaty itself - of SOFA - and of the interim and further arrangements that have been made since 1995, and see whether or not we need to make any changes. Those are decisions I cannot make.
Think how different human societies would be if they were based on love rather than justice. But no such societies have ever existed on earth.