Authors:

No, our science is no illusion. But an illusion it would be to suppose that what science cannot give us we can get elsewhere.

Sigmund Freud, James Strachey, Anna Freud, Carrie Lee Rothgeb (1961). “The Standard Edition of the Complete Psychological Works of Sigmund Freud”
No, our science is no illusion. But an illusion it would be to suppose that what science cannot give us we can get elsewhere.