"What is true of the brain is true of the universe."

"The greatest joy in science is to understand something that no one else has understood before."

"The origin of life appears to be almost a miracle, so many are the conditions which would have had to be satisfied to get it going."

"The purpose of science is to make the mysterious obvious."

"The Christian believer is like a tenant who is about to sign a lease on a flat when someone tells him that the owner of the flat does not exist."