I'm a scientist, why can't I have faith?

People often say you need faith. So before every exam, Wang Dong would pray to various great figures: Isaac Newton, John Gauss, Dmitri Mendeleev, Gregor Mendel, Lu Xun... Suddenly one day, a divine intervention occurred. [Believer System Bound] [Sir Isaac Newton has acknowledged your faith, granting you a Jazz Experience Card*1] Although it was just an experience card, it instantly transformed Wang Dong, who had consistently ranked at the bottom of his class, into a top student. Similar events continued to unfold. [John Gauss has acknowledged your faith, granting you the passive ability: Mathematical Intuition] [Dmitri Mendeleev has acknowledged your faith, granting you Focus*0.1] [Sir Isaac Newton praises your faith, making you a Senior Believer, granting you Newton Fragment*1]... Thus, both studying and research became exceptionally easy for Wang Dong. Years later, at the Martian Vanguard Human Base, a reporter asked, "Academician Wang Dong, how did you manage to lead humanity to achieve a higher level of civilization?" The 70-year-old, yet still youthful Wang Dong smiled and replied, "God said you need faith."