Let him who is without sin cast the first stone.
Here is God's purpose - for God, to me, it seems, is a verb not a noun, proper or improper.
When you pray for anyone you tend to modify your personal attitude toward him.
Scientist believe in things, not in persons
Faith in oneself is the best and safest course.
God is a comedian playing to an audience that is too afraid to laugh.
Science without religion is lame, religion without science is blind.
I like the religion that teaches liberty, equality and fraternity.
It is quite useless knocking at the door of heaven for earthly comfort. It's not the sort of comfort they supply there.
Relying on God has to begin all over again every day as if nothing had yet been done.
Faith, as well intentioned as it may be, must be built on facts, not fiction - faith in fiction is a damnable false hope.
All religions, arts and sciences are branches of the same tree.
There is a justifiable reaction against a type of religion which imposed rigid restrictions on any kind of rational enjoyment, while it left men free to exploit one another and to make life hideous in the race for wealth.
A man's greatness is to be measured by his capacity for communion with others.
Optimism is the faith that leads to achievement. Nothing can be done without hope and confidence.
If God did not exist, it would be necessary to invent him.
The chains of habit are too weak to be felt until they are too strong to be broken.
My soul is from elsewhere, Iím sure of that, and I intend to end up there.
If only God would give me some clear sign! Like making a large deposit in my name in a Swiss bank.
That man has reached immortality who is disturbed by nothing material.
It is better to be unfaithful than to be faithful without wanting to be.