The ultimate weapon isn't this plague out in Vegas, or any new super H-bomb. The ultimate weapon has always existed. Every man, every woman, and every child owns it. It's the ability to say No and take the consequences.

The most powerful force on the planet is the soul that has awakened to its purpose.

He said that the great offensives of the future would be psychological, and he thought the Governments should get busy about it and prepare their defence... He considered that the most deadly weapon in the world was the power of mass-persuasion.

Love is the most powerful force in the universe and the truth is its almighty weapon.

The most powerful force ever known on this planet is human cooperation — a force for construction and destruction.

There is only one who is all powerful, and his greatest weapon is love.

L'arme la plus puissantes entre les mains de l'oppresseur est l'esprit de l'opprimé.

Education is the most powerful weapon which you can use to change the world.

Non-violence is the greatest force at the disposal of mankind. It is mightier than the mightiest weapon of destruction devised by the ingenuity of man.

The universal laws of physics are the most terrifying weapons, and also the most effective defenses.

Of all weapons, love is the most deadly and devastating, and few there be who dare trust their fate in its hands.

Of all powers, love is the most powerful and the most powerless. It is the most powerful because it alone can conquer that final and most impregnable stronghold which is the human heart. It is the most powerless because it can do nothing except by consent.

"We have never sought power. We have sought to disperse power, to set men and women free. That really means: to help them to discover that they are free. Everybody's free. The slave is free. The ultimate weapon isn't this plague out in Vegas, or any new super H-bomb. The ultimate weapon has always existed. Every man, every woman, and every child owns it. It's the ability to say No and take the consequences. 'Fear is failure.' 'The fear of death is the beginning of slavery.' "Thou hast no right but to do thy will.' The goose can break the bottle at any second. Socrates took the hemlock to prove it. Jesus went to the cross to prove it. It's in all history, all myth, all poetry. It's right out in the open all the time.

The greatest weapon in the hand of the oppressor is the mind of the oppressed.