The Milky Way is nothing else but a mass of innumerable stars planted together in clusters.
If I were again beginning my studies, I would follow the advice of Plato and start with mathematics.
Philosophy is written in this grand book, the universe, which stands continually open to our gaze. But the book cannot be understood unless one first learns to comprehend the language and read the letters in which it is composed.
By denying scientific principles, one may maintain any paradox.
I have never met a man so ignorant that I couldn't learn something from him.
The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.
The Bible shows the way to go to heaven, not the way the heavens go.
We cannot teach people anything; we can only help them discover it within themselves.