Joseph Lewis said this quote

It was because 'in 1776 our fathers retired the gods from politics.' The basic principle of the American Republic is the freedom of man in society.The Declaration of Independence was the product of Intellectual Emancipation, and that is why, from thenceforth, our date of existence should be recorded, not from the mythical birth of Jesus Christ, but from the day of our Independence! This should be the year one hundred and seventy-eight in our calendar!Despite discouraging signs here and there, the seeds of freedom planted by the American Revolution will take root, and throughout the world, if man will learn to zealously guard his freedom, Peace and Progress will come to all the world.

~ Joseph Lewis

Many ask what difference does it make whether man believes in a God or not.It makes a big difference.It makes all the difference in the world.It is the difference between being right and being wrong; it is the difference between truth and surmises—facts or delusion.It is the difference between the earth being flat, and the earth being round.It is the difference between the earth being the center of the universe, or a tiny speck in this vast and uncharted sea of multitudinous suns and galaxies.It is the difference in the proper concept of life, or conclusions based upon illusion.It is the difference between verified knowledge and the faith of religion.It is a question of Progress or the Dark Ages.

~ Joseph Lewis

The history of man proves that religion perverts man's concept of life and the universe, and has made him a cringing coward before the blind forces of nature.If you believe that there is a God; that man was 'created'; that he was forbidden to eat of the fruit of the 'tree of knowledge'; that he disobeyed; that he is a 'fallen angel'; that he is paying the penalty for his 'sins,' then you devote your time praying to appease an angry and jealous God.If, on the other hand, you believe that the universe is a great mystery; that man is the product of evolution; that he is born without knowledge; that intelligence comes from experience, then you devote your time and energies to improving his condition with the hope of securing a little happiness here for yourself and your fellow man.That is the difference.If man was 'created,' then someone made a grievous mistake.

~ Joseph Lewis

It is now established by verifiable evidence that religion stultifies the brain and is the great obstacle in the path of intellectual progress.The more religious a person is, the more he is steeped in ignorance and superstition, the less is his sense of moral responsibility. The more intelligent a person, the less religious he is. There is an old saying that 'where there are three scientists, there are two atheists.'The countries whose governments are dominated by religion and religious institutions are the most backward. By the same token, the countries whose people are the most enlightened, and whose governments are based upon the principle of secularism—the separation of church and state—are the most progressive.And let me tell you: When man is intellectually free, the progress he will make is beyond calculation.

~ Joseph Lewis