Peace at home is peace in the country. Peace in the country is peace in the world.

The essence of being human is that one does not seek perfection.

If you would be a real seeker after truth, it is necessary that at least once in your life you doubt, as far as possible, all things.

There is no 'way to peace,' there is only 'peace.

Establishing lasting peace is the work of education; all politics can do is keep us out of war.

If you have no critics you'll likely have no success.

If someone thinks that peace and love are just a cliche that must have been left behind in the 60s, that's a problem. Peace and love are eternal.

It isn't enough to talk about peace; one must believe in it. And it isn't enough to believe in it; one must work at it.

It is not worthy of a speaker of truth to curse people.

Never tell the truth to people who are not worthy of it.

Tell the truth boldly, whether it hurts or not. Never pander to weakness. If truth is too much for intelligent people and sweeps them away, let them go; the sooner the better.

The meaning of peace is the absence of opposition to socialism.

Do not be afraid to take a chance on peace, to teach peace, to live peace...Peace will be the last word of history.

Sometimes the truth hurts. And sometimes it feels real good.

Darkness cannot drive out darkness; only light can do that. Hate cannot drive out hate; only love can do that.

How dreadful knowledge of the truth can be when there's no help in the truth.

Peace cannot be kept by force; it can only be achieved by understanding.

Rather than love, than money, than fame, give me truth.

Everything should be as simple as it is, but not simpler.

I believe we are here on the planet Earth to live, grow up and do what we can to make this world a better place for all people to enjoy freedom.

A conscience without God is like a court without a judge.