I have for some time urged that a nuclear abolition summit to mark the effective end of the nuclear era be convened in Hiroshima and Nagasaki on the 70th anniversary of the bombings of those cities, with the participation of national leaders and representatives of global civil society.

In life when we feel we have reached a limit, that is when the true battle begins. Just when you despair and think it is impossible to go any further, will you become apathetic, or will you say it's not over and stand up with an unyielding spirit? The battle is decided by this single determination.

Freedom doesn't mean the absence of all restrictions. It means possessing unshakable conviction in the face of any obstacle.

Ultimately, the only way to make good friends is to become a good friend yourself. Good people gather around other good people.

Music speaks directly to the heart. This response, this echo within the heart, is proof that human hearts can transcend the barriers of time and space and nationality. Exchanges in the field of culture can play an important role in enabling people to overcome mistrust and prejudice and build peace.

One cannot, without reflection, make some into bearers of goodness and others into miscreants, judging them by relative positive or negative criteria. These, like everything else, change according to historical circumstances, the character of a society, the time and subjective points of view.

The heart is what is important." There is nothing more vulnerable, nothing more corruptible than the human mind; nor is there anything as powerful, steadfast and ennobling.