"Materialism just can’t answer the big questions" -- Albert Mohler, here.
Materialism is reductionist. It reduces man to a mere random arrangement of molecules. You can never get to authentic human existence, with our hopes, dreams, spiritual longings, moral aspirations, creativity, etc., from a materialistic starting point. And yet, most scientists are supposedly materialists. Materialists redefine and refine themselves out of existence.
Materialism proves scientists don't exist.